Home
Class 12
MATHS
Find the equation of the circle with : C...

Find the equation of the circle with : `Centre (-2, 3) and radius 4`.

Text Solution

Verified by Experts

Centre `-=` (-2,3) and radius = 4 units. `:.` Equation of circle,
`(x-h)^(2)+(y-k)^(2)=r^(2)`
`rArr" "(x-2)^(2)+(y-3)^(2)=4^(2)`
`rArr" "x^(2)+4x+4=y^(2)-6y+9=16`
`rArr" "x^(2)+y^(2)-4x-6y-3=0`
Promotional Banner

Similar Questions

Explore conceptually related problems

Find the equation of the circle with : Centre (-3, 2) and radius 4 .

Find the equation of the circle with : Centre (0, 0) and radius 4 .

Find the equation of the circle with : Centre (-3, 2) and radius 5 .

Find the equation of the circle with : Centre (-3, -2) and radius 7 .

Find the equation of the circle with : Centre (-a, -b) and radius sqrt(a^2 - b^2) .

Find the equation of the circle with : Centre (1, -5) and radius 7 .

Find the equation of the circle with centre at (0, 0) and radius 4.

Find the equation of the circle with : Centre (1, 1) and radius sqrt(2) .

Find the equation of the circle with centre (3, 2) and radius 4.