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ABCD is a rectangle.Diagonal AD=10 and AB=8. What is the perimeter of the rectangle? * A. 36 B. 16 C. 30 D. 40
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ABCD is a rectangle.Diagonal AD=10 and AB=8. What is the perimeter of the rectangle? *

A. 36
B. 16
C. 30
D. 40

User Baumannzone
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1 Answer

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Perimeter is going to be all sides added up. Because it’s a rectangle we know that side AD is the same as the opposite parallel side, which would be BC. And AB is the same as CD. Therefore 10+10+8+8
Answer : A. 36
User Patrick Kwinten
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