Question

In the parallelogram, M

Answer 1

• 112°

Explanation:

Given parallelogram JKLM with:

• m∠KLO = 53°
• m∠MLO = 59°

Find:

• m∠KJM

We know opposite angles of parallelogram are congruent:

• m∠KJM = m∠KLM

Use angle addition postulate:

• m∠KLM = m∠KLO + m∠MLO
• m∠KLM = 53° + 59°
• m∠KLM = 112°