Answer:
x = 64
Step-by-step explanation:
The 3 angles on the right lie on a straight line and sum to 180° , that is
90 + x + 26 = 180
x + 116 = 180 ( subtract 116 from both sides )
64
You have to do 90 - 26, which will then give you the answer 64
Double check it: 26 + 64 = 90.
