Question

question. if m∠nsm = 84°, then what is m∠msp?

Explanation:

Step1: Note vertical - angle relationship

$\angle NSM$ and $\angle MSP$ are supplementary.

Step2: Calculate $\angle MSP$

$m\angle MSP = 180^{\circ}-84^{\circ}$

Answer:

$96^{\circ}$