Question

In the triangle below, determine the m of angle C

Answer 1

In right triangles,you can use the method: SOHCAHTOA, that relates angle measurements to sin, cos and tan.



Here we can apply \[\large \sin (\theta) = \frac{7}{15}\] and to get the angle measurement we take the inverse.\[\large (\theta) = \sin^{-1} \left ( \frac{7}{15} \right )\]