13. Can a triangle have
(1) two right angles?
R.S aggrawal class 7 Ex-15A question 13. plzz step by step solve.
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Answers
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1
Answer:
The answer is NO.
Step-by-step explanation:
The sum of the angles of a triangle must be 180 degrees. If two angles are 90 degrees, the third angle must be zero. You need three non-zero angles to make a triangle. Therefore a triangle cannot have two right angles.
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