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BaLLatris [955]
4 years ago
11

Consider circle H with a 5 centimeter radius. If the length of minor arc RT is 5 3 π, what is the measure of ∠RST?

Mathematics
2 answers:
Lena [83]4 years ago
6 0

Answer: 30 degrees

Step-by-step explanation:

Gnom [1K]4 years ago
4 0

Answer:

30°

Step-by-step explanation:

s = 2\pi r * \frac{n}{360} \\n=\frac{360s}{2\pi r} =\frac{360\frac{5\pi }{3} }{2\pi (5)} =60

thus, ∠H = 60°

then,

∠RST=\frac{1}{2}∠H=\frac{1}{2} 60=30

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