Question

Problem Solving with Angles Quiz Level

Answer 1

Answer: x= 63, y= 27

Step-by-step explanation:

x and angle measure 117 are a linear pair. They sum to 180.

117+x= 180. Subtract 117 from both sides.

x = 63

Looking at the relationship of x and y, the diagram shows that the two together equal 90 degrees. Add the two together and set equal to 90.

63+y= 90. Subtract 63 from both sides.

y = 27