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Mathematics 11 Online
zarkam21:

Help please with this

zarkam21:

1 attachment
JustSaiyan:

I can't see the image that well.

zarkam21:

1 attachment
zarkam21:

?

Nnesha:

what is the center point ?

Nnesha:

\[(x-h)^2+(y-k)^2 =r^2\] is the general equation for circle where (h,k) is the center and r is the radius so just find the center point and r plug em in

Nnesha:

|dw:1490984099561:dw| if black dot is the center then radius would be the length of the line that is going from black dot to any corner of the circle

zarkam21:

5?

Nnesha:

yes radius is 5

zarkam21:

okay and then...

Nnesha:

Center.

LazyLegion:

True

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