A square photograph is set inside a square frame. If the photograph has a side length of n, and the width of the frame is p, which of the following represents the area of the frame?
A square photograph is set inside a square frame. If the photograph has a side length of n, and the width of the frame is p, which of the following represents the area of the frame?
2p2 — n2
2(p2 — n2)
2p (n + p)
4p (n + p)
The Correct Option is D
Solution and Explanation
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