Question

Angle x and angle y are supplementary angles. Angle y measures 139. What is the measure of angle x?

Answer 1

Angle x is found by subtracting the measure of angle y (139 degrees) from the total of 180 degrees, as they are supplementary. The measure of angle x is therefore 41 degrees.

Step-by-step explanation:

Since angle x and angle y are supplementary angles, they must add up to 180 degrees. Given that angle y measures 139 degrees, we can find the measure of angle x by subtracting the measure of angle y from 180 degrees.

To calculate:

1. Start with the total degrees for supplementary angles, which is 180 degrees.
2. Subtract the given angle measure of angle y, which is 139 degrees, from 180 degrees.
3. Perform the subtraction: 180 degrees - 139 degrees = 41 degrees.

Therefore, the measure of angle x is 41 degrees.