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What is the length of arc S shown below?

What is the length of arc S shown below?-example-1
User Waternova
by
3.2k points

2 Answers

2 votes

Answer:

length of arc = angle(in radian)×radius

=2×π/4

=π/2

=1.57 units ✌️:)

User Kgriffs
by
3.5k points
6 votes

Answer:

S=pi/2

Explanation:

pi/4=180/4=45º

2*2=4

45/360=1/8

1/8*4=1/2 pi

User Creker
by
3.6k points