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solong [7]
3 years ago
8

What is the approximate length of RP? Round to the nearest tenth.

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
3 0
From the circle geometry theorem, a tangent to a circle makes 90° angles with the radius of the circle.
 
RQ is perpendicular to QP
Triangle RQP is a right-angled triangle

by Pythagoras theorem

RP= \sqrt{5.3^{2}+ 3^{2}  }=6.1 units (rounded to one decimal place)
 
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