5)

If the radius of a circle is 3 meters, how long is the arc subtended by an angle measuring 30°?

A) 2π meters

B) 4π meters

C)

1

4

π meters

D)

1

2

π meters

the arc is (1/2) pi meters

Step-by-step explanation:

If the radius of a circle is 3 meters, how long is the arc subtended by an angle measuring 30°?

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apologiabiology

apologiabiology

laminiaduo7

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laminiaduo7 and 24 others learned from this answer

Find circumference

c=2pir

c=2pi3

c=6pi

so

360=whole circle

30/360=x/6pi

times 360pi both sides

30pi=60x

divide both sides by 60

(1/2) pi=x