Question

if an exterior angle is 180 degree and two interior angles are equal find the measure of this angles
please answer ​

Answer 1

Answer:

90

Step-by-step explanation:

let two interior angles be x

exterior angle = sum of both interior angles

180 = x + x

180 = 2x

x = 180/2 = 90

x = 90

but triangle is not possible with two right angles is a triangle

anyways angles = 90