# algebra

posted by
**Anonymous** on
.

What is the measure of angle X in the Triangle XYZ if the measure of angle X = x + 20, measure of angle Y = x + 30, and measure of angle Z = x + 40?

posted by
**Anonymous** on
.

What is the measure of angle X in the Triangle XYZ if the measure of angle X = x + 20, measure of angle Y = x + 30, and measure of angle Z = x + 40?