Consider circle Y with radius 3 m and central angle XYZ measuring 70°. What is the approximate length of minor arc XZ? Round to

Question

4 years ago

5

the nearest tenth of a meter.

2 answers:

Lorico [155] · Answer 1 · 2022-01-11T02:39:00+03:00

7 0

R = A / tetha

70° × pi/180 = radian
radian = 1.222 rad

3 = A / 1.222
Arc = 3.7 meter

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Elena L [17] · Answer 2 · 2022-01-11T04:40:27+03:00

3 0

r = A / tetha

70° × pi/180 = radian

radian = 1.222 rad

3 = A / 1.222

Arc = 3.7 meter