Math, asked by mansengmomin01, 22 days ago

prove that the sum of the angles of a triangle are supplementary​

Answers

Answered by cheercharmi99
0

Answer:

this given triangle ABC, ∠a + ∠b + ∠c = 180°. This is the formula for the angle sum theorem. The sum of the interior angles in a triangle is supplementary.

Step-by-step explanation:

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