Helpp plzzz I will mark brainliestttt
2 answers:
Answer:
it 152.3
Step-by-step explanation:
Answer:
D. 170.3 cm squared
Step-by-step explanation:
The formula for a surface area of a rectangular prism is 2(h x W) + 2(h x L) + 2(W x L)
length x width x height
height = h = 4.0 cm
width = W = 4.5 cm
length = L = 7.9 cm
2(4 x 4.5) + 2(4 x 7.9) + 2(4.5 x 7.9)
2(18) + 2(31.6) + 2(35.55)
36 + 63.2 + 71.1
170.3 cm squared
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The answer is -9 + 9i. Hope this helped.
I believe the answer is C.
Here a photo of the answer. The first thing you have to do is split the figure into separate shapes. Find the area of the shapes, then add them all together.
Answer: 65h
Answer:
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Step-by-step explanation:
