# Thread: I bet you will not know this trig question part two

1. ## I bet you will not know this trig question part two

PQR = 57 degrees from part one

IMG_1380.jpg picture by BradCelt - Photobucket

2. $\widehat{PSR}=180^{\circ}-\widehat{PQR}=180^{\circ}-57^{\circ}=123^{\circ}$