An isosceles triangle is such that each of the base angles is twice the vertical angle. Find the angles of the triangle?

1 Answer
Jun 3, 2018

36^o, 72^o,72^o36o,72o,72o

Explanation:

let the vertical angle be xx

then each base angle is 2x2x

:. x+2x+2x=180

5x=180

x=36^0

"one base angle "=72^0