Question 805704: a triangle with two complementary acute angles is (always, sometimes, or never) a right triangle. Explain. Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! a triangle with two complementary acute angles is (always, sometimes, or never) a right triangle. Explain.
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Ans: Always a right triangle.
If 2 of the angles add up to 90, the 3rd angle must be 180-90 = 90.
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Cheers,
Stan H.
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