Weegy: A rectangle has a length of 10 ft. and a width of 6 ft. The perimeter is 32 ft. Perimeter =2(l+w) =2(10+6) =2 *16 =32 ft.
User: The spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 42 inches how long is each spoke? Round to nearest hundredth
Weegy: The spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 42 inches, Circumference =2*pi*r , 42 =2 *3.14 *r , r = 42 /(2*3.14) =6.69inches. The length of each spoke is 6.69 inches. [ ]
User: What's the circumference of a circle with a diameter of 45 centimeters
Weegy: The circumference of a circle with a diameter of 45 centimeters is circumference =2 *pi*r =3.14*45 = 141.4 cm.
(More) 