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Geometry 22 Online
OpenStudy (anonymous):

Find the possible values of x. Triangle JKL is a right triangle; JK = 3x – 6, KL= 2x + 11, JL = 20

OpenStudy (aravindg):

Pythagorean theorem!!

OpenStudy (anonymous):

This is the equation: 3x-6^2 + 2x+11^2 = 20^2. Now just solve. @i_love_yu

OpenStudy (anonymous):

I understand the Pythagorean Theorem part, but I'm just need confirmation that I need to use the quadratic formula

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