Question

find the equation of the circle with centre (3,2) and radius 2​

Answer 1

★Heya★

EQUATION OF CIRCLE HAVING CO-ORDINATES OF CENTRE ( h , k ) and radius r is given by

( x - h )² + ( y - k )² = r²

here h = 3 , k = 2 And r = 2

=>

( x - 3 )² + ( y - 2 )² = 4

=>

x² + y² -6x - 4x + 9 = 0