Home
Class 11
MATHS
The length of tangent from the point (2,...

The length of tangent from the point `(2,-3)` to the circle `2x^2 +2y^2=1` is

A

5

B

`10sqrt2`

C

`5/sqrt2`

D

`5sqrt2`

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

The length of the tangent from the point (-3,8) to the circle x^2 +y^2-8x+2y+1=0 is

If the length of the tangent segment from the point (5,3) to the circle x^2 +y^2+10x+ky+17=0 is 7, then k equals

Answer the following:Find the value of k,if the length of the tangent segment from the point (8,-3) to the circle. x^2+y^2-2x+ky-23=0 is sqrt10

If the ratio of the lengths of tangents drawn from the point (f,g) to the given circle x^2+y^2=6 and x^2+y^2+3x+3y=0 be 2:1 , then

The length of the tangent from the origin to the circle 3x^2 +3y^2-4x-6y+2=0 is

Answer the following:Find the length of the tangent segment drawn from the point (5,3) to the circle x^2+y^2+10x-6y-17=0

If the squares of the lengths of the tangents from a point P to the circles x^2+y^2=a^2 , x^2+y^2=b^2 and x^2+y^2=c^2 are in A.P. then a^2,b^2,c^2 are in

Square of the length of the tangent drawn from the point (alpha,beta) to the circle ax^2 +ay^2=r^2 is

The equations of the tangents drawn from the point (0,1) to the circle x^1+y^2-2x+4y=0 are

Select the correct option from the given alternatives.length of a tangent drawn from the origin to the circle x^2+y^2-6x+4y+8=0 is ….. Units.