The value of x is 31
because straight line is equal to 180,so inorder to find the value of x you sum up all numbers and subtract by the the 180
59+52+38=149
180-149=31
therefore x=31
Answer:
6a-6b
Step-by-step explanation:
(5a+a)+(2b-8b)
50
60+30=90 degrees = complementary angles.
