Circle T is shown. Angle Q S R intercepts arc Q R. Angle Q S R is 52 degrees.

In circle O, and are diameters. The measure of arc AB is 55° and the measure of arc CD is 25°.

Which circle has a radius that measures 10 units?




Circle D is shown. Angle A C B intercepts arc A B. Arc A B has a measure of 76 degrees.

In circle D, ∠EDH ≅ ∠EDG.

Circle B is shown. Line segments A B and C B are radii. The length of A B is 6. Sector A B C is shaded.




Circle O has a circumference of 36π cm.

Consider circle Y with radius 3 m and central angle XYZ measuring 70°.

Circle G and X connect at point Y. The length of G Y is 10 centimeters and the length of Y X is 16 centimeters.




Circle C is shown. Secants U W and Y W intersect at point W outside of the circle. Secant U W intersect the circle at point V and secant Y W intersects the circle at point X.

Circle D is shown. Angle A C B intercepts arc A B. Arc A B has a measure of 76 degrees.

In circle T, ∠PTQ ≅ ∠RTS.

Which circle has a radius that measures 10 units?




Circle A is shown. Secant W Y intersects tangent Z Y at point Y outside of the circle. Secant W Y intersects circle A at point X. Arc X Z is 105 degrees and arc W Z is 175 degrees.

Line segment SU is a diameter of circle V.

Which is true regarding secants and chords?
Angle D is a circumscribed angle of circle O.

Which statements about circle O are true? Select three options.
Circle T is shown. Angle Q S R intercepts arc Q R. Angle Q S R is 52 degrees.

Did you find these answers helpful?