Question

Two equal angles of a triangle are of measure 65° each. The measure of third angle is *​

Answer 1

Answer:

measure of two angles = 65°

let the third angle be x°

sum of all angles in a triangle = 180°

65° + 65° + x° = 180°

130 + x = 180

x = 180-130

x = 50°

So, the measure of third angle = 50°