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Please help me. Find the missing side of the triangle using the Pythagorean Theorem. Show all work. Round your answer to the nearest tenth.

Please help me. Find the missing side of the triangle using the Pythagorean Theorem-example-1
User Jacquard
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1 Answer

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a^2 + b^2 = c^2
20^2 + b^2 = 101^2
400 + b^2 = 10201
b^2 = 9801
b = 99
User Bartosz Przybylski
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8.0k points