Question

Did I do this Geometry problem correctly?

Write the equation for the circle with center (-5, 6) and diameter= 16

Is it (x-5)^2+(y+6)^2=256?

Answer 1

Someone is answering, finally! :D

Answer 2

equation of circle
(x-h)^2+(y-k)^2=r^2
here h=-5 and k=6
(x-(-5))^2+(y-6)^2=(16)^2

Answer 3

you did it wrong

Answer 4

it should be the radius that is squared, not the diameter

Answer 5

sorry i think radius is given so put r=16/2=8

Answer 6

so it should be (x+5)^2 + (y-6)^2 = 256

Answer 7

*(x+5)^2 + (y-6)^2 = 64?

Answer 8

yes now u did id?

Answer 9

@BagelsAreIcelandic the right side is 64