A car has two wipers which do not overlap. Each wiper has a blade of length 25 cm sweeping through an angle of 115°. Find the total area cleaned at each sweep of the blades.
Answers
Answered by
17
- Given,
Radius (r) = 25 cm
Sector angle (θ) = 115°
- Since there are two blades,
The total area of the sector made by wiper,
Similar questions