Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days


Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number


Mon to Sat - 11 AM to 8 PM

Ask doubt

Ask doubt


Concentric Circles

CBSE XI Science Mathematics Conic Sections


Asked by 25th October 2009 3:02 PM
Answered by Expert

ICSE X Mathematics

Two circles of radii 5cm and 3cm are concentric. Calculate the length of chord of outter circle that which touches the inner

Asked by Tanishqchhabra15 18th February 2018 9:53 AM
Answered by Expert