Question

prove that the sum of all angels are 180​

Answer 1

$\huge\bold{Question:}$

Prove that the sum of all angles are 180°?

$\huge\bold{Answer}$

Angle 1 + Angle 4 + Angle 5 = 180°

Angle 1 + Angle 2 + Angle 3 = 180°

Hence Proved.

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