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Popular >

circumference x^2+y^2+8x-2y+8=0

Solution

circumference

x^{2} + y^{2} + 8 x - 2 y + 8 = 0

Solution

C = 6 π

Solution steps

C = 2 π r

Find the radius

Radius given

x^{2} + y^{2} + 8 x - 2 y + 8 = 0 : r = 3

C = 2 π 3

Refine

C = 6 π

Popular Examples

circumference x^2+(y-3)^2=4 circumference

x^{2} + (y - 3)^{2} = 4

circumference (x-4)^2+(y+1)^2=41 circumference

(x - 4)^{2} + (y + 1)^{2} = 41

circumference 2x^2+2y^2-24x+28y+120=0 circumference

2 x^{2} + 2 y^{2} - 24 x + 28 y + 120 = 0

circumference x^2+y^2=17 circumference

x^{2} + y^{2} = 17

circumference x^2+y^2=13 circumference

x^{2} + y^{2} = 13

Frequently Asked Questions (FAQ)

What is the circumference x^2+y^2+8x-2y+8=0 ?
The circumference x^2+y^2+8x-2y+8=0 is C=6pi