Question

find the measure of the angle round to 1 decimal place

Answer 1

We are given

$\tan C^o=2.8411$

we want to find the measure of angle C.

We use the inverse tangent function

$\begin{gathered} C=\tan ^{-1}2.8411 \\ C=70.6^o \end{gathered}$

Therefore, C = 70.6 degrees to 1 d.p