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Find the equations and x use Pythagorean theorem
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Find the equations and x use Pythagorean theorem

Find the equations and x use Pythagorean theorem-example-1
User Wez
by
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1 Answer

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20^2 = 12^2 + x^2
400 = 144 + x^2
-144 on both sides
256 = x^2
Find square root of 256.
x = 16
User JoeNCA
by
3.6k points
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