Circles PSAT Review

• 13.5 degrees
• 27 degrees
• 54 degrees
• 63 degrees

• 77
• 103
• 154
• 206

In a circle (or congruent circles), chords that are the same distance from the center:

• are similar

• have the same name

• are congruent to each other

• are supplementary

What is the value of x and y?

• x=75°; y=93°
• x=65°;y=104°
• x=75°; y=94°
• x=65°; y=93

• 43 degrees
• 47 degrees
• 86 degrees
• 94 degrees

_m∠DEF

• 39^°

• 78^°

• 29°

• 58°

• 46°

• 7°

• 50°

• 49°

Choose the correct answer.

• 13
• 24
• 9.5
• 12

Find x

• 10
• 5
• 18
• 9

Segment RS is a perpendicular bisector.

The diameter of circle center O is 24 in., and PQ = 22 in. Find MO.

*Hint create a right triangle by drawing another radius*

• 4.8 in.

• 23 in.

• 5.5 in.

• 13.5 in.