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What is the equation of a circle whose center is at the origin and whose radius is 10?
Wiki User
∙ 11y ago
The equation of circle is (x−h)^2+(y−k)^2 = r^2, where h,k is the center of circle and r is the radius of circle.
so, according to question center is origin and radius is 10,
therefore, equation of circle is x^2 + y^2 = 100
Aman Sharma
Aman Sharma
Agnes Considine
Wiki User
∙ 11y agoThe equation of any circle, centered at the origin, is x2 + y2 = r2, where r is the radius.
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What is the equation of a unit circle?
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x2 + y2 = 81
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x² + y² = 4.
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x2 + y2 = r2, where r is the radius.
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It is x2 + y2 = 4
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x2 + y2 = 2
What is the center and the radius of the circle with this equation x2 plus y2 equals 121?
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What is the equation of a unit circle?
A unit circle is a circle of radius 1. If it's center is at the origin of an xy-coordinate system, then the equation is x (squared) + y (squared) = 1
What is the equation of a circle with its center at the origin and radius 7?
(x - 0)2 + (y - 0)2 = 49
What is x square plus y square equals 36?
It is the equation of a circle with radius of 6 and its center at the origin.
