A windshield wiper blade turns through an angle of 135°. The bottom of the blade traces an arc with a 5-inch radius. The top of the blade traces an arc with a 22-inch radius. To the nearest inch, how much longer is the top arc than the bottom arc? Round to the nearest whole number.

Respuesta :

Answer:

3.45

Step-by-step explanation:

Answer:

40 inches

Step-by-step explanation:

135/360 × 2 × pi × (22 - 5)

40.035 inches