SAT Math Practice Question #38011 - SATify | SATify

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SAT Math Practice Question #38011 - SATify | SATify

#38011

length

formulas

expressions

algebra

equations

circles

coordinate geometry

geometry

easy

45 sec

Calculator OK

What is the radius of the circle in the $x y$ -plane with equation $(x + 2)^{2} + (y - 1)^{2} = 25$ ?

A.

2

B.

5

C.

10

D.

25