Back to Derive circle equation — Problem 3 · Task Set 30

Exercises: Derive the Equation of a Circle and Find Center and Radius

Show your work for each problem. Express equations in standard form unless otherwise stated.

Grade 10·22 problems·~30 min·Common Core Math - HS Geometry·standard·hsg-gpe-a-1
Work through problems with immediate feedback
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Fluency Practice

1.

What is the radius of the circle given by (x5)2+(y+3)2=64(x - 5)^2 + (y + 3)^2 = 64?