Question

Suppose M is a point in the interior of JKL. If MKL=42 and JKL=84, what is JKM

Answer 1

We have ,
JKL=84=JKM+MKL
JKL=JKM+42=84
JKM=84-42=42

HENCE JKM=42.

Answer 2

The answer is m<JKL + m<LKM = m<JKM, 42 + 28 = 70 degrees,

The two inner angles add up to equal the outer angle of Lkm. non adjacent angles formed by the intersection of 2 lines. KL and KJ are opposites rays bisects angle MKL.

JKL=84=JKM+MKL

JKL=JKM+42=84

JKM=84-42=42