Find the measures of the angles marked x and y. Remember that​ (1) the sum of the measures of the angles of a triangle is​ 180° and​ (2) supplementary angles have a sum of​ 180°.

Answer 1

I'm gonna guess you're asked to find the measures of two interior angles given at least one exterior angle and one interior angle.

Two angles on the same line are SUPPLEMENTARY. Let's say your exterior angle is 95 degrees. That makes the corresponding interior angle 180 - 95 = 85 degrees. If your other interior angle is 79 degrees, then your last interior angle is 180 - (85 + 79) = 16 degrees.

Go, go, goooo!

Answer 2

Need more imfo.