1. Find the area of a parallelogram with base b and height h.
b = 87 cm
h = 18.6 cm (1 point)
105.6 cm2
211.2 cm2
809.1 cm2
1,618.2 cm2
2. Find the area of the triangle.
A triangle has a base of 21 yards and a perpendicular height of 8.2 yards. (1 point)
33.62 yd2
86.1 yd2
344.4 yd2
172.2 yd2
3. Find the area of the trapezoid.
A trapezoid is shown. The lower base measures 19.5 centimeters and the upper base measures 14.5 centimeters. A dashed line segment that measures 8 centimeters connects the 2 bases at or near their midpoints. (1 point)
68 cm2
136 cm2
214 cm2
268 cm2
4. The radius of a circular hat is 3.7 inches. Find the circumference. Use 3.14 for π. (1 point)
1.85 in.
11.618 in.
23.236 in.
22.2 in.
5. Use 3.14 for π to estimate the area of a circle. The diameter is given. Round your answer to the nearest hundredth if necessary.
A circle is shown. A dashed line extends across the circle through a point at the center connecting points on opposite sides of the circle. This dashed line segment is labeled 28.2 meters. (1 point)
44.27 m2
177.1 m2
624.26 m2
2,497.05 m2
6. Find the length of the side of a square with an area of 144 inches squared. (1 point)
48 in
12 in
206 in
288 in
7. Find the volume of the cylinder to the nearest cubic unit. Use 3.14 for pi.
A cylinder is shown with a height of 3 inches and a radius of the upper base of 4 inches. (1 point)
48 in.3
113 in.3
144 in.3
151 in.3
8. The figure below shows two semicircles at each end of a rectangle with the dimensions shown.
The rectangle has a length of 10 inches and a width of 3 inches. Each semicircle has a diameter of 3 inches. The width of the rectangle and the diameter of the semicircle share the same side.
Which is closest to the area of the figure in square inches? (1 point)
37
34
30
39
9. Name the geometric solid suggested by a beach ball. (1 point)
sphere
rectangular prism
pyramid
cylinder
10. A soup company packages its soup in cans shaped like right circular cylinders. A diagram for the net of the cylinder is shown.
A diagram is shown with a central bright green horizontally oriented rectangle of height 5 inches at the center. At the upper left, touching the rectangle is a lighter green circle with radius drawn and labeled 1.5 inches. An identical circle is drawn at the lower right, touching the side of the rectangle.
Which is closest to the surface area of the cylinder? (1 point)
38 square inches
61 square inches
113 square inches
160 square inches
11. Use a net to find the surface area of the prism.
A rectangular prism is shown with a length of 14 inches, width of 5 inches, and height of 7 inches. (1 point)
203 in.2
406 in.2
476 in.2
540 in.2
12. Paul has a paperweight shaped like the square pyramid shown.
A triangular prism is shown. The length of a side of the square base is 4 centimeters and the height of a triangular face is 6 centimeters.
What is the total surface area of Paul's paperweight in square centimeters? (1 point)
24
48
56
64
13. Find the surface area of the cylinder to the nearest tenth of a square unit. Use 3.14 for π.
The circular face of a cylinder has a radius of 3 centimeters. The height of the cylinder is 18.2 centimeters. (1 point)
228 cm2
399.4 cm2
165.7 cm2
371.1 cm2
14. Find the volume of a triangular prism with the following dimensions. Round to the nearest whole number.
triangle base: 7 ft
triangle height: 4 ft
prism height: 8.5 ft (1 point)
20 ft3
65 ft3
119 ft3
238 ft3
15. WorkPad
Note: Remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your mathematical work. You can use the comments field to explain your work. Your teacher will review each step of your response to ensure you receive proper credit for your answer.
Use familiar figures to find the area of the figure shown. Show all work.
A drawing of a rocket is shown made of various geometric shapes. Included are the measurements of some of the sides.An image of a rocket is shown. The rocket is made up of a triangle, a rectangle, and a trapezoid. The triangle at the top of the rocket has a base of length 3 inches and a height of 4 inches. The rectangle in the middle of the rocket has a height of 10 inches and a length of 3 inches. The trapezoid at the bottom of the rocket has one base of length 3 inches at the top, another base of length 5 inches at the bottom, and a height of 2 inches. (3 points)
Select attachment Choose Fileor drag and drop a file into this area - 20 MB limit
16. When baking a cake, you have a choice of the following pans:
a round cake pan that is 2 inches deep and has a 7 inch diameter
a 6 inch × 9 inch rectangular cake pan that is 2 inches deep
a. Which of these pans has the larger volume? Justify your answer.
b. Excluding the bottom of the cake, what is the surface area of each cake that will be covered by frosting? Justify your answer.
(4 points)
Select attachment Choose Fileor drag and drop a file into this area - 20 MB limit
17. Identify the two-dimensional shape of the cross-section if the cube shown is sliced horizontally. Then identify the two-dimensional shape of the cross-section if the cube shown is sliced vertically. Explain why the shapes are the same or different.
cube (3 points)
FinishCancel
113 answers
1. Find the area of a parallelogram with base b and height h.
b = 87 cm
h = 18.6 cm (1 point)
105.6 cm2...
211.2 cm2
809.1 cm2
1,618.2 cm2
2. Find the area of the triangle.
A triangle has a base of 21 yards and a perpendicular height of 8.2 yards. (1 point)
33.62 yd2
86.1 yd2
344.4 yd2
172.2 yd2...
3. Find the area of the trapezoid.
A trapezoid is shown. The lower base measures 19.5 centimeters and the upper base measures 14.5 centimeters. A dashed line segment that measures 8 centimeters connects the 2 bases at or near their midpoints. (1 point)
68 cm2
136 cm2
214 cm2...
268 cm2
4. The radius of a circular hat is 3.7 inches. Find the circumference. Use 3.14 for π. (1 point)
1.85 in.
11.618 in...
23.236 in.
22.2 in.
5. Use 3.14 for π to estimate the area of a circle. The diameter is given. Round your answer to the nearest hundredth if necessary.
A circle is shown. A dashed line extends across the circle through a point at the center connecting points on opposite sides of the circle. This dashed line segment is labeled 28.2 meters. (1 point)
44.27 m2
177.1 m2
624.26 m2
2,497.05 m2...
6. Find the length of the side of a square with an area of 144 inches squared. (1 point)
48 in
12 in...
206 in
288 in
7. Find the volume of the cylinder to the nearest cubic unit. Use 3.14 for pi.
A cylinder is shown with a height of 3 inches and a radius of the upper base of 4 inches. (1 point)
48 in.3
113 in.3...
144 in.3
151 in.3
8. The figure below shows two semicircles at each end of a rectangle with the dimensions shown.
The rectangle has a length of 10 inches and a width of 3 inches. Each semicircle has a diameter of 3 inches. The width of the rectangle and the diameter of the semicircle share the same side.
Which is closest to the area of the figure in square inches? (1 point)
37
34
30...
39
9. Name the geometric solid suggested by a beach ball. (1 point)
sphere
rectangular prism...
pyramid
cylinder
10. A soup company packages its soup in cans shaped like right circular cylinders. A diagram for the net of the cylinder is shown.
A diagram is shown with a central bright green horizontally oriented rectangle of height 5 inches at the center. At the upper left, touching the rectangle is a lighter green circle with radius drawn and labeled 1.5 inches. An identical circle is drawn at the lower right, touching the side of the rectangle.
Which is closest to the surface area of the cylinder? (1 point)
38 square inches
61 square inches
113 square inches...
160 square inches
11. Use a net to find the surface area of the prism.
A rectangular prism is shown with a length of 14 inches, width of 5 inches, and height of 7 inches. (1 point)
203 in.2
406 in.2
476 in.2...
540 in.2
12. Paul has a paperweight shaped like the square pyramid shown.
A triangular prism is shown. The length of a side of the square base is 4 centimeters and the height of a triangular face is 6 centimeters.
What is the total surface area of Paul's paperweight in square centimeters? (1 point)
24
48...
56
64
13. Find the surface area of the cylinder to the nearest tenth of a square unit. Use 3.14 for π.
The circular face of a cylinder has a radius of 3 centimeters. The height of the cylinder is 18.2 centimeters. (1 point)
228 cm2
399.4 cm2
165.7 cm2...
371.1 cm2
14. Find the volume of a triangular prism with the following dimensions. Round to the nearest whole number.
triangle base: 7 ft
triangle height: 4 ft
prism height: 8.5 ft (1 point)
20 ft3...
65 ft3
119 ft3
238 ft3
15. WorkPad
Note: Remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your mathematical work. You can use the comments field to explain your work. Your teacher will review each step of your response to ensure you receive proper credit for your answer.
Use familiar figures to find the area of the figure shown. Show all work.
A drawing of a rocket is shown made of various geometric shapes. Included are the measurements of some of the sides.An image of a rocket is shown. The rocket is made up of a triangle, a rectangle, and a trapezoid. The triangle at the top of the rocket has a base of length 3 inches and a height of 4 inches. The rectangle in the middle of the rocket has a height of 10 inches and a length of 3 inches. The trapezoid at the bottom of the rocket has one base of length 3 inches at the top, another base of length 5 inches at the bottom, and a height of 2 inches. (3 points)
Select attachment Choose Fileor drag and drop a file into this area - 20 MB limit
16. When baking a cake, you have a choice of the following pans:
a round cake pan that is 2 inches deep and has a 7 inch diameter
a 6 inch × 9 inch rectangular cake pan that is 2 inches deep
a. Which of these pans has the larger volume? Justify your answer.
b. Excluding the bottom of the cake, what is the surface area of each cake that will be covered by frosting? Justify your answer.
(4 points)
Select attachment Choose Fileor drag and drop a file into this area - 20 MB limit
17. Identify the two-dimensional shape of the cross-section if the cube shown is sliced horizontally. Then identify the two-dimensional shape of the cross-section if the cube shown is sliced vertically. Explain why the shapes are the same or different.
cube (3 points)
FinishCancel
Please choose at most 5 questions and we'll try to check your answers.
1.85 in.
11.618 in...
23.236 in.
22.2 in.
C = pi * d
C = 3.14 * 7.4
c = 23.236
6. Find the length of the side of a square with an area of 144 inches squared. (1 point)
48 in
12 in...
206 in
288 in
Yes.
14. Find the volume of a triangular prism with the following dimensions. Round to the nearest whole number.
triangle base: 7 ft
triangle height: 4 ft
prism height: 8.5 ft (1 point)
20 ft3...
65 ft3
119 ft3
238 ft3
I don't know.
http://www.google.com/#q=volume+of+a+triangular+prism+calculator
1. D
2. C
3. B
4. B
5.C
6.B
7.A
8.B
9.A
10.A
11.A
12.B
13.C
14.D
15.B
16.A
17.D
18.C
THE REST YOU DO YOURSELF!! you will have to trust me these are RIGHT!
I'm happy to help!
1A
2A
3B
4B
5B
6B
7A
8C
9A
10C
11A
12B
13A
14C
15C
16A
17A
18A
i took the test and FOX is wrong
1. A
2. B
3. D
4. D
5. C
6. C
7. A
8. C
9. A
10. B
11. A
12. D
13. C
14. C
15. D
16. C
17. D
18. A
i hope you can figure out the writing part. it's not that hard. your welcome!
1. C
2. C
3. A
4. C
5. C
6. C
7. B
8. C
9. B
10. B
11. A
12. D
13. A
14. C
15. C
16. A
17. D
18. C
The rest is written answers, you can find the answers on brainly, do not copy and paste.
D
A
A
D
C
D
B
B
C
A
B
D
B
C
D
C
A
A
Do 19-23 yourselves you lazy slobs if I give you the answers you will get a honor code dishonesty
Answer: 809.1 cm2
WARNING: I DON'T KNOW IF THIS ANSWER IS RIGHT SO PLEASE DON'T USE THIS ANSWER UNLESS ITS ACTUALLY CORRECT.
A: 107.1
A: 90cm
D: 78.5
B: 221.56
B: 125
B: 95
C: Cylinder
B: 61
B: 406
D: 5376
B: 399.4
B: 450
D: 6280
A: 56
1.d
2.c
3.b
4.a
5.d
6.c
7.b
8.a
9.c
10.b
11.b
12.d
13.c
14.c
15.a
do the rest yourself
also i just typed random stuff so i can troll ppl bc i wasnt here for cheating or checking so Imao
1. 1,618.2
2. 86.1
3: 57.5
4. 23.236
5. 177.1
6. 11
7. Rational Number
8. 10.7
9. 108
10. 178
11. Rectangular Prism
12. 56.25
13. 52
14: 315
15: 395.8
16: 450
17: 6,782.4
18: 238
You can do the rest on your own, i hope.
21: yes, they fit into the Pythagorean theorem!! (hypotenuse)2 = (base)2 + (sides)2
402 = 322 + 242
1600 = 1024 + 576
1600 = 1600
5: 624.26
12: 15
14: 469
18: 119
b = 82 cm
h = 16.6 cm
Correct answer A. 1,361.2 cm2
Incorrect answer B. 6,724 cm2
Incorrect answer C. 137.78 cm2
Incorrect answer D. 98.6 cm2
2.Find the area of the triangle.
A triangle is shown. The base of the triangle is labeled 28 yards. At approximately the center of this base, a vertical dashed line segment is drawn to the opposite vertex. A small square is located at the intersection of the dashed line with the side of the triangle. The dashed line segment is labeled 7.1 yards.
Incorrect answer A. 198 yd2
Incorrect answer B. 106 yd2
Correct answer C. 99.4 yd2
Incorrect answer D. 32.2 yd2
3.Find the area of the trapezoid.
A trapezoid has parallel sides that measure 9.5 centimeters and 13.5 centimeters, and a perpendicular segment between the parallel sides measures 5 centimeters.
Incorrect answer A. 23.75 cm2
Incorrect answer B. 67.5 cm2
Incorrect answer C. 115 cm2
Correct answer D. 57.5 cm2
4.The radius of a circular car tire is 12.5 inches. Find the circumference. Use 3.14 for π.
Incorrect answer A. 39.25 in.
Incorrect answer B. 46.4 in.
Incorrect answer C. 62.53 in.
Correct answer D. 78.5 in.
5.Use 3.14 for π to estimate the area of a circle. The diameter is given. Round your answer to the nearest hundredth if necessary.
A circle is shown. A dashed line extends across the circle through a point at the center connecting points on opposite sides of the circle. This dashed line segment is labeled 28.2 meters.
Incorrect answer A. 44.27 m2
Incorrect answer B. 177.1 m2
Correct answer C. 624.26 m2
Incorrect answer D. 2,497.05 m2
6.Find the length of the side of a square with an area of 121 inches squared.
Incorrect answer A. 484 in
Incorrect answer B. 30.25 in
Correct answer C. 11 in
Incorrect answer D. 6.5 in
7.dentify all the sets to which the number belongs. Choose from rational number, irrational number, whole number, and integer.
0.123333…
Correct answer A. rational number
Incorrect answer B. irrational number
Incorrect answer C. integer, rational number
Incorrect answer D. whole number, integer, rational number
8.Find the missing length. Round to the nearest tenth, if necessary.
A right triangle is shown. The horizontal leg is labeled x, the vertical leg is labeled 7, and the hypotenuse is labeled 19.
Incorrect answer A. 12
Correct answer B. 17.7
Incorrect answer C. 19
Incorrect answer D. 22.45
A diagram is shown of a triangular prism. The triangular base has two sides of length 10.25 millimeters and a third side of length 12.3 millimeters. A dashed line segment is drawn perpendicular to the 12.3 millimeter length side to the opposite vertex. This dashed line segment is labeled 8.2 millimeters. The height of the prism is 20.5 millimeters.
Which estimate is closest to the volume in cubic millimeters of the part?
Incorrect answer A. 306
Incorrect answer B. 768
Correct answer C. 1,008
Incorrect answer D. 2,016
10.The figure below shows two half-circles at the ends of a rectangle with the dimensions shown.
A figure is shown with two half-circles at the ends of a rectangle. The rectangle at the center has a width of 25 inches and a height of 6 inches. The 6 inch ends of the rectangle are diameters of the two half-circles.
Which is closest to the area of the figure in square inches?
Incorrect answer A. 263
Incorrect answer B. 207
Correct answer C. 178
Incorrect answer D. 164
11.Name the geometric solid suggested by a beach ball.
Correct answer A. sphere
Incorrect answer B. rectangular prism
Incorrect answer C. pyramid
Incorrect answer D. cylinder
12.Carol is going to make a wooden pyramid and then paint it. She drew the net of a square pyramid as shown below to help her plan the project.
A net is drawn for a pyramid with a square base. Dashed lines indicate the sides of the square base. The length of a side is labeled '3 feet.' The height of one of the four triangles extending outward from each of the sides of the square is labeled '2.5 feet.'
What should be the total surface area in square feet of Carol's wooden pyramid?
Incorrect answer A. 7.5
Incorrect answer B. 15.0
Incorrect answer C. 21.0
Correct answer D. 24.0
13.What is the surface area in square feet of a rectangular prism with dimensions of 2 feet by 3 feet by 4 feet as shown in the net?
A net diagram for a rectangular prism is shown.
A net diagram is shown for a rectangular prism, which divides the prism into 6 connected rectangles . The far left rectangle has a vertical length of 4 and a horizontal side of length 3. A rectangle extending downward just to the right has a vertical side of length 3 and an horizontal side of length 2. A rectangle extending upward also has a vertical length of 3. Just to the right, the next rectangle has a horizontal length of 3. The rectangle at the right end has a horizontal length of 2 and a vertical length of 4.
Correct answer A. 52
Incorrect answer B. 46
Incorrect answer C. 40
Incorrect answer D. 24
14.Paul has a paperweight shaped like the square pyramid shown.
A triangular prism is shown. The length of a side of the square base is 4 centimeters and the height of a triangular face is 6 centimeters.
What is the total surface area of Paul's paperweight in square centimeters?
Incorrect answer A. 24
Incorrect answer B. 48
Incorrect answer C. 56
Correct answer D. 64
15.Use the diagram to answer the question.
Find the surface area of the cylinder to the nearest tenth of a square unit. Use 3.14 for π.
The circular face of a cylinder has a radius of 3 centimeters. The height of the cylinder is 18.2 centimeters.
Incorrect answer A. 228 cm2
Correct answer B. 399.4 cm2
Incorrect answer C. 165.7 cm2
Incorrect answer D. 371.1 cm2
Correct answer A. 272 in2
Incorrect answer B. 192 in2
Incorrect answer C. 384 in2
Incorrect answer D. 184 in2
17.Alex needs to buy compressed air to fill empty cylindrical tanks for his tire store. Each tank is 12 feet deep and has a radius of 6 feet. What is the volume of compressed air needed to fill 5 tanks? (Use 3.14 for π.)
Incorrect answer A. 565.2 ft3
Incorrect answer B. 1,356.5 ft3
Incorrect answer C. 3,452.6 ft3
Correct answer D. 6,782.4 ft3
18.Find the volume of a triangular prism with the following dimensions. Round to the nearest whole number.
triangle base: 7 ft
triangle height: 4 ft
prism height: 8.5 ft
Incorrect answer A. 20 ft3
Incorrect answer B. 65 ft3
Correct answer C. 119 ft3
Incorrect answer D. 238 ft3
The rest of the answers are like typing and i haven't gotten my score yet, bet if u had this test then here are the answers
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\\
\
\
\
\
\
\
\
\
\
READ ABOVE ITS IMPORTANT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2. 86.1 yd 2
3. 90 cm 2
4. 23.236 in.
5. 624.26 m 2
6. 11 in
7. rational number
8. 10.7
9. 125
10. 178
11. rectangular prism
12. 15
13. 516 in. 2
14. 2384 in. 2
15. 399.4 cm 2
16. 400 in. 2
17. 1055.04 ft 3
18. 238 ft 3
Dont attack me if these arent the right answers to your test, these are the 100% for mine.