If the Equation of a Circle is (x + 4)2 + (y - 6)2 = 25, its Center Point is?
Solution:
We will be using the equation of a circle with a center point (h, k) to solve this.
Let us solve it step by step.
The equation of circle, with a center point (h, k) and radius (r) is (x − h)2 + (y − k)2 = r2 .
Given that, (x + 4)2 + (y - 6)2 = 52
If you compare the both equations.
Center Point = (h, k) = (-4, 6) and radius (r) = 5
Thus, If the Equation of a Circle is (x + 4)2 + (y - 6)2 = 25, its Center Point is (-4, 6).
If the Equation of a Circle is (x + 4)2 + (y - 6)2 = 25, its Center Point is?
Summary:
If the Equation of a Circle is (x + 4)2 + (y - 6)2 = 25, its Center Point is (-4, 6).
Math worksheets and
visual curriculum
visual curriculum