Question

For the figure shown on the right, find the value of the variable and the measures of the angles.

X=__

Answer 1

Q= 114°

R= 37°

P= 29°

x= 37

Explanation:

x + x-8 + 3x +3 = 180

5x -5 = 180

5x = 175

x= 37

R = x = 37°

p= x-8 = 37-8 = 29°

Q = 3x+3= 3×37+3 = 114°