answersLogoWhite

0


Best Answer

There are probably several ways to approach it; one general equation for the circle is:

(x - a)2 + (y - b)2 = r2

This describes a circle with center at coordinates (a, b), and with a radius of r.

User Avatar

Wiki User

12y ago

Still curious? Ask our experts.

Chat with our AI personalities

SteveSteve
Knowledge is a journey, you know? We'll get there.
Chat with Steve
ProfessorProfessor
I will give you the most educated answer.
Chat with Professor
EzraEzra
Faith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra

Add your answer:

Earn +20 pts
Q: How do you find the general form equation of a circle?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is a general form of the equation of a circle?

yes


What is the general form for a line equation?

General form for a line equation is: y=mx+b.


What is the general form of the equation of a circle with center at (a b) and radius of length m?

It is: (x-a)^2 +(y-b)^2 = m squared


What is the general form of the equation of a circle with its center at (-2 1) and passing through (-4 1)?

It is (x + 2)^2 + (y - 1)^2 = 4


How do you find the discriminant of a equation?

The general form of a quadratic equation is ax2 + bx + c = 0 where a is not zero, a, b and c are constants. The discriminant is b2 - 4ac


Which number in the standard equation for a circle centered at the origin should one increase to make the circle larger?

You should increase the radius in the standard equation of a circle centered at the origin. The general form is ( x^2 + y^2 = r^2 ), where ( r ) is the radius. By increasing ( r ), you extend the distance from the center to any point on the circle, making it larger.


What is the standard form of an equation where the poin 3-6 is on a circle whose orgin is the center?

9


Find the equation of a circle with center -2 and -4 and radius 3?

The equation for a circle is generally written in the form (x+a)^2+(y+b)^2 = r^2Remember, for the centres for the x and y value, they go in the opposite direction of the rule.So:if the centre is (-2,-4), the equation of the circle is (x+2)^2+(y+4)^2=9


How is the Pythagorean theorem used to develop the equation of a circle in standard form?

The Pythagorean theorem is used to develop the equation of the circle. This is because a triangle can be drawn with the radius and any other adjacent line in the circle.


What is the equation of the circle standard form?

Area of a circle = pi*radius squared Circumference of a circle = 2*pi*radius or diameter*pi


How do you write an equation in standard form of a circle with a center and radius?

The standard equation of a circle, with center in (a,b) and radius r, is: (x-a)2 + (y-b)2 = r2


What is the slope of the line with equation Y equals 4X-12?

16