Question

find x in the following figure​

Answer 1

Answer:

(3x +16) + 68 + 45 = 180(ASP)

3x + 129 = 180

3x = 180- 129

3x = 51

x = 51÷3

x = 17°

If u want to recheck then

(3×17) + 16 +68 +45 should be 180

57+16+68+45= 180