Question

6) In an isosceles triangle, the
measure of angle other than base
angle is 50 . Find the base angles.
​

Answer 1

Let base angle be X

2x + 50 = 180

x = 65°

Answer 2

Answer:let base angles be equal to x. so sum of base angles =2x. sum of angles of a triangle=180°. so, 2x+80°= 180°. thus 2x=100° and hence x=50°. Hope it helps.✌️✌️