Question

photo attached,,, please hurry

Answer 1

/_KJL = /_KLJ [since opposite sides are equal]

Now,

3x + 65 + 4x + 19 + 4x + 19 = 180°

11x = 180 - 103 = 77

x = 77 ÷ 11 = 7

So,

3x + 65 = 3 × 7 + 65 = 86

and,

4x + 19 = 4 × 7 + 19 = 47

Therefore, the angles are: 47°, 86°, 86°