The area of a trapezoid is given by the formula A =1/2 (b 1 + b 2)h, where base b 1 is parallel to base b 2 and h is the height.
1 answer:
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Answer:
The volume of the dilated prism is .
Step-by-step explanation:
The original prism has base area and a height of
.
The volume of the original prism is .
The prism is dilated by a scale factor of .
To find the volume of the dilated prism, we multiply the volume of the original prism by .
Answer:
(A)
(B)
Explanation:
(A) Slope: y = mx + b
m = 3/7
b = 2/7
Slope =
M =
Y intercept
Plug in
Isolate B
b =
(B) 4 = x, 2 = y
2 = 3/7 * 4 + 2/7