radius
radius
x2 + y2 = 25
x2 + y2 = 25
x2 + y2 =144
x² + y² = 225.
radius
The distance from any point on the circle to the origin
A: The distance from any point inside the circle to the origin. B: The distance from any point inside the circle to the origin. C: The distance from the x-coordinate to the origin. D: The circumference.
The equation of a circle centered at the origin is x2 + y2 = r2; in this case, x2 + y2 = 64.The equation of a circle centered at the origin is x2 + y2 = r2; in this case, x2 + y2 = 64.The equation of a circle centered at the origin is x2 + y2 = r2; in this case, x2 + y2 = 64.The equation of a circle centered at the origin is x2 + y2 = r2; in this case, x2 + y2 = 64.
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.
The circle of radius five centered at the origin.
x2 + y2 = 25
x2 + y2= 16
17
x2 + y2 = 25
x2 + y2 = 36
x2 + y2 = 49