166,012 views
34 votes
34 votes
Find mPRT.
P
649U
42°
R
s

Find mPRT. P 649U 42° R s-example-1
User Ahmed Elkoussy
by
3.1k points

1 Answer

18 votes
18 votes

Answer: 296 degrees

Explanation:

Arc PRT is just the entire circumference - arc PT.

Since the 64 degree angle is a central angle, arc PT measures 64 degrees.

So arc PRT = 360 degree - 64 degree = 296 degrees.

User Cyfdecyf
by
2.9k points