Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

the line y=x is a tangent at (0,0)to a circle with radius 1 , the its centre is???

the line y=x is a tangent at (0,0)to a circle with radius 1 , the its centre is???

Grade:12

1 Answers

Amit
405 Points
3 years ago
The line y=x is tangent at (0,0). Let the coordinates of centre be(h,k) hence h²+k²=1 because circle passes through origin. Also y=x is tangent and radius is perpendicular to tangent hence centre lies on y=-x or h=-k .. solve to get answer

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free