If the endpoints of the diameter of a circle are (6, -2)and (-6 ,2)what is the standard form equation of the circle

Step-by-step explanation:

Given

Required

Determine the equation of the circle

First, calculate the midpoint of the given coordinates:

Next, calculate the radius.

This is the distance between calculated above and any of

Using:

and , the radius is:

The equation is then calculated using:

Where:

and

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

9x