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Gwar [14]
3 years ago
5

Could someone help me.

Mathematics
1 answer:
Rasek [7]3 years ago
3 0

Answer:

Step-by-step explanation:

The central angle of the two arcs (marked as 40 degrees each) means that <HPN = 80. The central angle = the arc measurement.

Now here's the tricky part.  Any point on the circumference of a circle that has the same measurement using NH as a chord = 1/2 the central angle.

So <HRN = 1/2 the central angle

Since the central angle = 80, then 1/2 of it = 40

<HRP = 40 degrees because PR is a part of RN

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