Login
Login
Sign up
Start
Mathmania
Teacher tutorials
TOP
Subjects
Bridge Course
Testworks
Subject updates
Ya+
News
Send feedback
See more
Contacts
About Us
Terms and Conditions
Privacy Policy
PDF chapter test
TRY NOW
Subjects
Mathematics CBSE
Class 10
Areas Related to Circles
Area of a sector, segment of a circle and combination of plane figures
10.
Find the area covered by the minute hand
Exercise condition:
4
m.
Find the area covered by the minute hand in
18
minute(s)
, if the length of the minute hand is
3
cm
. [Use
\pi
=
3.14
]
The area covered by the minute hand
=
cm^2
[
Note
: Round off the answer obtained to two decimal places if necessary]
1
Login
or
Fast registration
Previous exercise
Exit to the topic
Next exercise
Send feedback
Did you find an error?
Send it to us!