Question

I’m not very good at points I don’t know how to find the measure

Answer 1

From the problem, we have :

Note that arc BC is the intercepted arc of angle BAC and it is twice the measurement of the angle.

So it will be :

$\begin{gathered} BC=2\angle\text{BAC} \\ BC=2(88)=176 \end{gathered}$

The answer is C. 176 degrees