Area of a Circle and a Sector — Unit test

Question 1

In circle T, ∠PTQ ≅ ∠RTS.

Revolt · Accepted Answer

66°

Question 2

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

Revolt · Accepted Answer

104°

Question 3

Which circle has a radius that measures 10 units?

Revolt · Accepted Answer

Circle F is shown. A line segment goes from one point to another point on the circle and goes through point F. It has a length of 20.

Question 4

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.

Revolt · Accepted Answer

9

Question 5

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.

Revolt · Accepted Answer

676

Area of a Circle and a Sector — Unit test Answers