2 years ago

Find the arc length and sectors perimeter of an 85 degree arc of a circle with a finger radius of 4ft

Mathematics

1 answer:

Artist 52 [7]2 years ago

7 0

Answer:

Arc length = 5.93 ft

Perimeter = 13.93 ft

Step-by-step explanation:

85/360*2*π*4 = arc length

5.93411946 ft

Perimeter = 4+4+5.93 = 13.93 ft

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