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In a circle, an arc 60 centimeters long subtends an angle of 5 radians. what is the radius of the circle?

In a circle, an arc 60 centimeters long subtends an angle of 5 radians. what is the radius of the circle?
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5 votes
In a circle, an arc 60 centimeters long subtends an angle of 5 radians. what is the radius of the circle?

User Lucelia
by
7.9k points

2 Answers

4 votes

Answer:

12

Explanation:

im smart

User Vasil
by
8.4k points
4 votes
Use the formula:

Arc = radius x angle

angle should be in radians.

Arc= 60 cm = 0.6 m

so radius = Arc / angle

radius = 0.6 / 5 = 0.12 m
User Cerebrou
by
8.1k points
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