Question

Find the value of each variable.

Answer 1

Solution
Z= 143
X= 90
Y= 90

Answer 2

Step-by-step explanation:

180 - 37 = x angles on a straight line

x = 40

180 - 40 = y angles on a straight line

y = 140

180 - 140 = z angles om a straight line

z = 40