Question

1.Which solid has one base that is a triangle and three lateral surfaces that are triangles?

A:Triangular Pyramid***
B:Triangular Prism
C:Rectangular Prism
D:Rectangular Pyramid

2.A solid with two parallel and congruent bases cannot be which of the following:
A:Cone***
B:Prism
C:Cylinder
D:Cube

3.A cone has a radius of 15 cm and a volume of 540 cm^3. Find the volume of a similar cone with a radius of 10 cm.

A:54 cm^3
B:240 cm^3
C:160 cm^3
D:360 cm^3
How do I solve 3?

Answer 1

#1 #2 are ok

the volumes are in the cube of the linear ratio. So, v' = (10/15)^3 v = 8/27 v = 160

This is due to the fact that each dimension scales the same way. In the case of the sphere, replace r by (2/3)r in the formula. Then you get

v = 4π/3 r^3
v' = 4π/3 (2/3 r)^3
= 4π/3 (2/3)^3 r^3
= (2/3)^3 v

Answer 2

Thanks!

Answer 3

Are you sure number 2 is good, i thought it was sphere

Answer 4

answer are
1.rectangular prism
2.pyramid
3. BE and DF
4.first one
5.first one
6.rectangular prism
7.cube
8.2,280 cm^2
9.302 m^2
10.715 in^3
11.216 ft^3
12.151 in.^3
13.147 yd^3
14.10 cm
15.16 cm
16. 9 ft
17.810 cm^3
18. 201 m^2
19. 268^3

Answer 5

wow is wrong their answers are for a different test

Answer 6

No, they have the right test they just gave you the wrong answers. If they had the wrong test than why would the answers be on the test you have? they wouldnt.

Answer 7

All thoes answers are can I give are incorrect except first if you're taking an important test like I was in the big theaters therefore this guy was cheating you do not use this or you will fail

Answer 8

Can someone please give me the correct answers to the Measurement Unit Test pt.1??? I really struggle with math and I already failed this once and I don't want to get a bad grade on it again.

Answer 9

what those where the answers for me.

Answer 10

You know he dumb if he can't even spell were

Answer 11

You know that he's dumb if he can't even spell 'were'.*

Answer 12

Measurement unit test part 1
1.A
2.B
3.D
4.D
5.A
6.C
7.A
8.D
9.C
10.B
11.B
12.A
13.A
14.D
15.D
16.A
17.B
18.D
19.A
please trust me all the rest of the other people's answers are wrong I tried on answer i failed but here are the real answer.

Answer 13

welp Imma go with wows answer I guess

Answer 14

dude when you do the test you get the answers even if you've gotten it wrong just get the answers and then put it on here its not that hard people's. Y'all need to try something since a lot of you have done the test maybe you can help other people by putting down the right answers... unless your not in connexus which i doubt that you arent so just help someone who is trying to get a good grade unlike you :D XD

Answer 15

or just DO THE MATH ITS NOT THAT HARD ONCE YOU'VE LEARNED IT!!!

Answer 16

Do the math is correct statement but also some people are lazy and rather choose a easier route so why not just let them make there life harder in the long run to make there life easier in the short run 😊

Answer 17

2.A solid with two parallel and congruent bases cannot be which of the following:

the correct answer is cone

Answer 18

Unit2, Lesson13 Measurement unit test Algebra Readiness (Pre Algebra) B Pt. 1 (19 questions)
1. Rectangular pyramid (tHInK oF tHe AnCIeNt EgYpTIaNS!!!!)
2. Pyramid
3. AB and CE
4. The one that looks like a "Z" (1,3,2,1,1)
5. 1 block, 1 block, 3 stacked blocks, one block (left to right)
6. Rectangular prism
7. Cube
8. 2,280 cm.^2 (^ means squared)
9. 440 m.^2 (^ means squared)
10. 715 in.^3 (^ means squared)
11. 216 ft.^3 (^ means squared)
12. 415 in.^3 (^ means squared)
13. 132 yd^3 (^ means squared)
14. 13 cm
15. 11 cm
16. 6 ft
17. 810 cm^3 (^ means squared)
My test malfunctioned from this point on sorry!
Remember to please always pass on kindness!

Answer 19

i need the Connexus

Answer 20

to anyone looking for help/answers, fret not for if you have searched this far these should be the correct answers.

1. which solid has two bases that are triangles and three lateral surfaces that are rectangles?
{Triangular Prism}

2. A solid with two parallel and congruent bases cannot be which of the following?
{Pyramid}

3. Which of the following are considered skew lines?
{AE and GH}

4. What is the base plan for the set of stacked cubes?
[ ][ ][1]
[1][2][3] Right
[1][ ][ ]
Front

5. Which of the following is the front view for the model?
[ ]
[ ] this is a shape not a joke
[ ][ ][ ]

6. Which solid does this net form?
Rectangular prism

7. Which solid does the net form?
cube

8. What is the surface area of the given figure?
2,184cm [cubed]

9. Use the net to find the approximate surface area of the cylinder to the nearest square meter.
792m [squared]

10. What is the volume of the prism to the nearest whole unit?
384in [cubed]

11. What is the volume of the triangular prism to the nearest whole unit?
360ft [cubed]

12. What is the volume of the cone to the nearest whole unit?
151in [cubed]

13. What is the volume of the pyramid to the nearest whole unit
132yd [cubed]

14. What is the slant height for the given pyramid to the nearest whole unit?
10cm

15. What is the length of the diagonal for the given rectangular prism to the nearest whole unit?
12cm

16. The cones below are similar, although not drawn in scale.
10ft

17. A cone has a radius of 15cm and a volume of 540cm [cubed]. what is the volume of a similar cone with a radius of 10cm?
160cm [cubed]

18. What is the surface area of a sphere with a radius of 4 meters rounded to the nearest square meter?
201m [squared]

19. What is the volume of a sphere with a radius of 5 meters rounded to the nearest square meter?
524m [cubed]

I hope this helps anyone looking for the answers for this test, have a nice day and I bid you adieu.

Answer 21

@xdcfv some of your answers were outdated but they were right for the most part tanks for the help ^v^

Answer 22

A
D
C
C
D
C
A
B
D
C
C
D
A
D
B
D

Answer 23

Is xdcfv right ?

Answer 24

1.C
2.B
3.B
4.B (1,3,2,1,1)
5.B
6.B
7.D
8.A
9.C
10.D
11.A
12.D
13.B
14.D
15.A
16.A
17.A
18.C
19.C