Question

Given Trapezoid JOKE with m

Answer 1

Explanation:

In trapezoid JOKE, JO // EK

m∠J + m∠E = 180 {so-interior angles are supplementary }

m∠J +80 = 180

m∠J = 180 - 80

m∠J = 100

m∠O + m∠K = 180 {Co-interior angles are supplementary}

m∠O + 50 = 180

m∠O = 180 -50

m∠O = 130