The correct answer is:
P = 26 in and A = 40 in^2
Find the area and perimeter of a rectangle with a base of 8in and a height of 5 in.
(1 point)
Responses

P = 40 in and A = 26 in^2
P = 40 in and A = 26 in^2

P = 54 in and A = 54 in^2
P = 54 in and A = 54 in^2

P = 26 in and A = 40 in^2
P = 26 in and A = 40 in^2

P = 44 in and A = 40 in^2
13 answers
If the perimeter of a square is 24 in, what is the area?(1 point)
Responses

A = 36 in^2
A = 36 in^2

A = 576 in^2
A = 576 in^2

A = 22 in^2
A = 22 in^2

A = 96 in^2
A = 96 in^2
Responses

A = 36 in^2
A = 36 in^2

A = 576 in^2
A = 576 in^2

A = 22 in^2
A = 22 in^2

A = 96 in^2
A = 96 in^2
The correct answer is: A = 36 in^2
HK¯¯¯¯¯¯¯¯¯
¯
bisects ∠GKJ. ∡HKJ = 5x+4
∠
.
∡
=
5
+
4
and ∡HKG = 9x−4
∡
=
9
−
4
. Solve for x and the m<GKJ
(1 point)
Responses

x = 5 m<GKJ = 32 degrees
x = 5 m

x = 2 m<GKJ = 28 degrees
x = 2 m

x = 5 m<GKJ = 14 degrees
x = 5 m

x = 2 m<GKJ = 32 degrees
¯
bisects ∠GKJ. ∡HKJ = 5x+4
∠
.
∡
=
5
+
4
and ∡HKG = 9x−4
∡
=
9
−
4
. Solve for x and the m<GKJ
(1 point)
Responses

x = 5 m<GKJ = 32 degrees
x = 5 m

x = 2 m<GKJ = 28 degrees
x = 2 m

x = 5 m<GKJ = 14 degrees
x = 5 m

x = 2 m<GKJ = 32 degrees
The correct answer is: x = 5 and m<GKJ = 32 degrees
<1 and < 2 are supplementary. If <1 = 2y + 9 and m<2 = 3y-4, what is the measure of <1?(1 point)
Responses

m<1 = 35
m<1 = 35

m<1 = 101
m<1 = 101

m<1 = 79
m<1 = 79

m<1 = 13
m<1 = 13
Responses

m<1 = 35
m<1 = 35

m<1 = 101
m<1 = 101

m<1 = 79
m<1 = 79

m<1 = 13
m<1 = 13
The correct answer is: m<1 = 79
Find the distance between points B(-2,14) and C (3,8). Round to the nearest tenth
(1 point)
Responses

30.5
30.5

61.7
61.7

5.2
5.2

7.8
7.8
(1 point)
Responses

30.5
30.5

61.7
61.7

5.2
5.2

7.8
7.8
To find the distance between two points, you can use the distance formula:
d = √[(x2 - x1)^2 + (y2 - y1)^2]
Using the coordinates of points B(-2,14) and C(3,8), the distance would be:
d = √[(3 - (-2))^2 + (8 - 14)^2]
d = √[5^2 + (-6)^2]
d = √[25 + 36]
d = √61
Rounded to the nearest tenth, the distance is approximately 7.8.
The correct answer is: 7.8
d = √[(x2 - x1)^2 + (y2 - y1)^2]
Using the coordinates of points B(-2,14) and C(3,8), the distance would be:
d = √[(3 - (-2))^2 + (8 - 14)^2]
d = √[5^2 + (-6)^2]
d = √[25 + 36]
d = √61
Rounded to the nearest tenth, the distance is approximately 7.8.
The correct answer is: 7.8
The midpoint of segment AB is (6, -3). The coordinates of one endpoint are A(-1, 8). Find the coordinates of endpoint B.

(1 point)
Responses

(3, -1.5)
(3, -1.5)

(13, -14)
(13, -14)

(2.5, 5.5)
(2.5, 5.5)

(-8, 19)
(-8, 19)

(1 point)
Responses

(3, -1.5)
(3, -1.5)

(13, -14)
(13, -14)

(2.5, 5.5)
(2.5, 5.5)

(-8, 19)
(-8, 19)
To find the coordinates of endpoint B, you can use the midpoint formula:
(x1 + x2)/2 = 6
(y1 + y2)/2 = -3
Using the coordinates of endpoint A(-1, 8) and the midpoint (6, -3), you can set up the equations:
(-1 + x2)/2 = 6
(8 + y2)/2 = -3
Solving these equations will give you the coordinates of endpoint B:
-1 + x2 = 12
8 + y2 = -6
x2 = 12 + 1
x2 = 13
y2 = -6 - 8
y2 = -14
Therefore, the coordinates of endpoint B are (13, -14).
The correct answer is: (13, -14)
(x1 + x2)/2 = 6
(y1 + y2)/2 = -3
Using the coordinates of endpoint A(-1, 8) and the midpoint (6, -3), you can set up the equations:
(-1 + x2)/2 = 6
(8 + y2)/2 = -3
Solving these equations will give you the coordinates of endpoint B:
-1 + x2 = 12
8 + y2 = -6
x2 = 12 + 1
x2 = 13
y2 = -6 - 8
y2 = -14
Therefore, the coordinates of endpoint B are (13, -14).
The correct answer is: (13, -14)
Find a point e on line CD so that the ration of segment CE to CD is 1/8
(1 point)
Responses

-7
-7

-5
-5

-3
-3

-1
-1
(1 point)
Responses

-7
-7

-5
-5

-3
-3

-1
-1
To find a point E on line CD such that the ratio of segment CE to CD is 1/8, you can use the following formula:
E = C + (1/8)(D - C)
Using this formula, you can substitute the coordinates of points C and D to find the coordinates of point E.
Let's assume the coordinates of point C are (x1, y1) and the coordinates of point D are (x2, y2). Then, the coordinates of point E would be:
E = (x1, y1) + (1/8)((x2 - x1), (y2 - y1))
E = (x1, y1) + ((x2 - x1)/8, (y2 - y1)/8)
Without knowing the specific coordinates of points C and D, it is not possible to determine the exact coordinates of point E in this case.
E = C + (1/8)(D - C)
Using this formula, you can substitute the coordinates of points C and D to find the coordinates of point E.
Let's assume the coordinates of point C are (x1, y1) and the coordinates of point D are (x2, y2). Then, the coordinates of point E would be:
E = (x1, y1) + (1/8)((x2 - x1), (y2 - y1))
E = (x1, y1) + ((x2 - x1)/8, (y2 - y1)/8)
Without knowing the specific coordinates of points C and D, it is not possible to determine the exact coordinates of point E in this case.