pewpewgotu pewpewgotu

23-01-2021
Mathematics

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Find the equations and x use Pythagorean theorem

Find the equations and x use Pythagorean theorem class=

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notwarriors notwarriors

23-01-2021

20^2 = 12^2 + x^2
400 = 144 + x^2
-144 on both sides
256 = x^2
Find square root of 256.
x = 16

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