If A Bicycle Wheel Has A Diameter Of 27 Inches, Find The Radian Measure Of The Angle Through Which The Wheel Turns As The Bicycle Travels A Distance Of 1 Mile

1 answer

Circumference = pi*Dia. = 3.14 * 27 = 84.823 in = 7.07 Ft.

1 Mile = 5,280 Ft.

5,280Ft. * 6.28rad/7.07Ft. = 4,690 Rad.