Question

An exterior angle of a triangle is 70° and two interior opposite angles are equal, then measure of each angles will be​

Answer 1

exterior angle = sum of 2 interior angles

70 = x + x

2x = 70

x = 35

hey your answer is 35⁰

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hope it will help u..

Answer 2

Answer:

We know that, According to Exterior Angle Property of triangles, The sum of the two opposite interior angles of triangles is equal the measure of exterior angle.

let the interior opposite angles is x

x+x=70°

2x=70°

x=70/2

x=45°