WORKSHEET ON EQUATION OF A CIRCLE IN STANDARD FORM

Question 1 :

Write the equation of a circle in standard form whose center is (3, 2) and radius is 6.

Question 2 :

Write the equation of a circle in standard form whose center is (0, -3) and radius is 7.

Question 3 :

If two end points of the diameter of a circle are (-1, -2) and (11, 14), find the equation of the circle in standard form. 

Question 4 :

Write the following general form of equation of the circle in standard form. And find the center and radius. 

x² + y² - 4x + 6y - 12  =  0

Question 5 :

The point (1 ,2) is on a circle whose center is (5, -1).  Write the equation of the circle in standard equation. 

Question 6 :

Find the equation of the circle shown below in standard form.

Kindly mail your feedback to v4formath@gmail.com

We always appreciate your feedback.