Diagram shows the triangle $\displaystyle PQR$.$\displaystyle M$ is the midpoint of $\displaystyle QR$.$\displaystyle MS$ is perpendicular to $\displaystyle PSR$
Draw perpendicular QT, T on PR: that's PQR's height.
Angle PQT = 32 degrees; so you can now calculate QT and PT.
Is that enough for you to wrap this up?