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Can a triangle have 2 right angles ? Explain.
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Dec 20, 2016
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Can a triangle have 2 right angles ? Explain.
Mathematics
middle-school
Alesh Houdek
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Alesh Houdek
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nooo it cannot. angles of a triangle must add up to equal 180 degrees, so 2 right angles would not allow for a third angle.
Jesse Sherlock
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Dec 21, 2016
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Jesse Sherlock
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No. A triangle's angles all add up to 180. 90 (a right angle)+ 90=180, making the other angle 0. This could leave a triangle with only two angles, not making a triangle.
Tushar Sudake
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Dec 24, 2016
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Tushar Sudake
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