Question

find the values of x in each of the adjacent triangles

A). p is 53 ​

Answer 1

Answer:

For the first triangle ,

x = 74°

Step-by-step explanation:

angle QPR = 53°

angle PRQ = angle QPR

therefore, angle PRQ = 53°

53° + 53° + x = 180° ( sum of angles of a triangle = 180°)

= > x = 180° - 106°

=> x = 74°