Ask Experts Questions for FREE Help !
    iLuvReading's Avatar
    iLuvReading Posts: 16, Reputation: 1
    New Member

    Nov 23, 2013, 09:00 PM
    A Tangent related question..
    Here's a question I am unable to solve because I don't know what a tangent is :P

    Q. Two circles of radii x and y touch each other externally ( x > y ). If AB is the common tangent then (AB)^2 is equal to _________.

    (a) 4xy (b) (x-y)^2 (c) (x + y) (d) (x + y)^2

    Please Answer..
    Scleros's Avatar
    Scleros Posts: 2,166, Reputation: 262
    Hardware Expert

    Nov 24, 2013, 01:47 AM
    See Wikipedia: Tangent.

Not your question? Ask your question View similar questions


Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.

Check out some similar questions!

Job related question [ 0 Answers ]

Hi, my name is Saleh Tanvir.I am studying in Accountancy in the UK.As I am studying in Accountancy so you know after graduation I have to work in accountancy related work.But nowadays everywhere Accountants deal with interest.I mean you have to compute the interest rate like in the bank,accounting...

Physics related question [ 0 Answers ]

Hi this is mahesh I have completed my graduation(B.Sc M.P.Cs) with 79.05% and wrote the PG in PHYSICS entrance then I got the rank 499 in osmania university hyderabad could you tell me which college I will got and which course gives the best future and carer opportunities plzzzzzzzzzz

View more questions Search