Math, asked by Ts4, 1 year ago

in an isosceles triangle, the base angle is four times the vertex angle. find the angle.
please answer step by step

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Answers

Answered by shreesamir2508

1

Let the vertex angle be x so base angle is 4x so, x+4x=90 5x=90 x=90/5 x=18 4x=18*4=62 90+62=152 180-152=28

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