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OpenStudy (anonymous):

I will give a fan and medal if you answer this correctly. Write an indirect proof proving the two non-right angles of a right triangle measure less than 90°.

OpenStudy (anonymous):

@Sapient

OpenStudy (anonymous):

Triangle messures 180 degrees, if one of angles is 90, that means the two angles must equal 90 degrees, 90>x

OpenStudy (anonymous):

thank you so much @Sapient. can you please answer one more

OpenStudy (anonymous):

i gave you a medal!!!! @Sapient

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