Answer:229.1
Step-by-step explanation: to much work I thought to hard that’s the answer your welcome buddy
Answer:
z = 9
z = 2
z = 5
z = 8
z = 11
Step-by-step explanation:
Answer:

Step-by-step explanation:
x and 52 are supplementary, so they add up to 180°

Answer:
x = 17
Step-by-step explanation:
corresponding interior angles are supplementary, meaning they have to add up to 180 degrees so
6x + 8 + 4x + 2 = 180° then combine like terms ( 6x and 4x, 8 and 2 )
10x + 10 = 180 subtract 10 from both sides
-10 -10
10x = 170 divide each side by 10
/10 /10
x = 17