SAT Math Practice Question #16160 - SATify | SATify

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SAT Math Practice Question #16160 - SATify | SATify

#16160

geometry

circles

arc length

medium

90 sec

In a circle with center $O$ , a central angle of $8 0^{\circ}$ intercepts an arc of length $8 π$ . What is the length of the remaining arc?

A.

$20 π$

B.

$28 π$

C.

$32 π$

D.

$40 π$