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exterior angle theorem


A) 83°

B) 68°

C) 97°

D)62°


Exterior Angle Theorem A 83 B 68 C 97 D62 class=

Sagot :

Answer:

A: 83°

Step-by-step explanation:

The exterior angle theorem states that the sum of the two interior angles of a triangle is equal to the exterior angle of that same triangle.

In this case, the two opposite interior angles to the exterior angle are: 52° and 31°.

Sum of them = 52 + 31 = 83°