The length of a minute hand of a wall cl...

The length of a minute hand of a wall clock is 9 cm. What is the area swept (in `cm^(2)`) by the minute hand in 20 minutes ?
(Take `pi` = 3:14)

A

`88.78`

B

`84.78`

C

`67.74`

D

`57.78`

Verified by Experts

Similar Questions

Explore conceptually related problems

The length of minutes hand of a clock is 5 cm . Calculate its speed.

The length of minute hand of a wall clock is 12 cm. find the distance covered by the tip of the minutes hand in 25 minutes.

The length of the minute hand of a clock is 14 cm . Find the area swept by the minute hand in 15 minutes .

The length of the minutes hand of a wall clock is 6 cm. Find the distance covered by the tip of the minutes hand in 25 minutes

The length of the minute hand of a clock is 14cm. Find the area swept by the minute hand in 5 minutes.

The length of minute hand of a clock is 14cm. Find the area swept by the minute hand in one minute.(Use pi(22)/(7))

The length of the minute hand of a clock is 14 cm. Find the area swept by the minute hand from 9 a.m. to 9.35 a.m.