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Posted: **Tue May 10, 2022 8:58 am**

: 1 A Sector Of A Circle Of Radius 40 Ft Has An Area Of 130 Ft Find The Central Angle Of The Circle 2 A Man Rotates A 1 (19.36 KiB) Viewed 26 times

1. A sector of a circle of radius 40 ft has an area of 130 ft. Find the central angle of the circle. 2. A man rotates a rock in a 5 ft long sling at a rate of 12 revolutions every 10 seconds. a) Find the angular velocity of the rock. b) Find the linear velocity of the rock.