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Rectangle perimeter from area and diagonal

Geometry Level 1

Suppose each diagonal of a rectangle is of length 17 while the area is 120. Find the perimeter of the rectangle.

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations,
examples, and problems from the community.

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including olympiad champions, researchers, and professionals.

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by Lawrence Chiou

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