Question

Use parallelogram JKLM to find the measure of Angle KLM.

Answer 1

JKL = JML

MJK = MLK

you can set up an equation by adding up all of the angles

109 + 109 + x + x = 360 . 218 + 2x = 360

2x - 142

x = 71 = KLM

hope this helps