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40 votes
40 votes
Find the value of x. If necessary, write your answer in simplest radical form.

Find the value of x. If necessary, write your answer in simplest radical form.-example-1
User Kinsley Kajiva
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1 Answer

17 votes
17 votes

Explanation:

PYTHAGORAS THEOREM


{c}^(2) - {b}^(2) = {a}^(2) \\ {7}^(2) - {5}^(2) = {x}^(2) \\ 49 - 25 = 24 \\ √(24) = 4.89897948557

User Ktilcu
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