Prove that in a triangle sum of interior angles Is 180 degree

1.	Prove that in a triangle sum of interior angles Is 180 degree
Answer» ANSWER: In order to PROVE that the sum of angles of a triangle is 180, you must KNOW the theorems of angles of a triangle. We know that, alternate interior angles are of equal MAGNITUDE. ... Now we have to substitute the angles. ∠PAB + ∠BAC + ∠CAQ = 180°.

Answer»

ANSWER:

In order to PROVE that the sum of angles of a triangle is 180, you must KNOW the theorems of angles of a triangle. We know that, alternate interior angles are of equal MAGNITUDE. ... Now we have to substitute the angles. ∠PAB + ∠BAC + ∠CAQ = 180°.

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Prove that in a triangle sum of interior angles Is 180 degree ​

In order to PROVE that the sum of angles of a triangle is 180, you must KNOW the theorems of angles of a triangle. We know that, alternate interior angles are of equal MAGNITUDE. ... Now we have to substitute the angles. ∠PAB + ∠BAC + ∠CAQ = 180°.

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Prove that in a triangle sum of interior angles Is 180 degree