DoYourMath.com Algebrator Manual For Your Algebra Problem Solver | Page 62

58

Algebrator Manual
Watch Video
Circle equation

2.2.2.5.3.1 Equation of a circle using its center and radius

This wizard is used to find the equation of a circle, given its center and radius.

It can be accessed by clicking on Wizard Button | Circle | Equation of a circle
using its center and radius.

To find the equation of a circle:
Enter the center point: (x1 , y1 ).
Enter the radius.
Click on the "Solve Step" button to see the next step or "Solve all" button
to see all steps.

Remember that the radius must be a positive number.

If you need an explanation for any particular step, click on the step and then
click on the "Explain" button.
2.2.2.5.3.2 Equation of a circle using its center and diameter

This wizard is used to find the equation of a circle, given its center and
diameter.

It can be accessed by clicking on Wizard Button | Circle | Equation of a circle
using its center and diameter.

To find the equation of a circle:
Enter the center point: (x1 , y1 ).
Enter the diameter.
Click on the "Solve Step" button to see the next step or "Solve all" button

© 1998 - 2010 Softmath