SATify

Home Practice Exams Features Pricing Quick Start Guide About

Login Sign Up

Loading...

SAT Math Practice Question #7458 - SATify | SATify

#7458

equations

algebra

arc length

word problem

angles

circles

geometry

ratio

congruence

medium

80 sec

Refer to image.

The circle shown has center $O$ , circumference $120 π$ , and diameters $\overline{PR}$ and $\overline{QS}$ . The length of arc $PQ$ is twice the length of arc $PS$ . What is the length of arc $PS$ ?

A.

$10 π$

B.

$20 π$

C.

$40 π$

D.

$80 π$