Angle Relationships Answers

Circle L is shown. Line segments K L and M L are radii. The length of K L is 9. Angle M L K is 120 degrees. Sector M L K with a 120 degree angle is shaded.

Which statements are true regarding the area of circle D? Select two options.

Which statements are true about circle Q? Select three options.

The area of circle Z is 64 ft2.

Circles C and D overlap. The distance from point C to point D is 7 centimeters.

Circle G is shown. Line segment F G is a radius with length 3.

Circle X and Y are connected at one side. Larger circle C surrounds both circles. Line segment W Z is the diameter of circle C. The line segment goes through all points of the other circles. The length of W X is 8 and the length of Y Z is 10.

Circle S is shown. Line segment R T is a diameter. The length of S T is 4. Sector R S T is shaded.

Fiona draws a circle with a diameter of 14 meters. What is the area of Fiona’s circle?

In the figure, angle ZYX is measured in degrees. The area of the shaded sector can be determined using the formula .

Angle G is a circumscribed angle of circle E. Major arc FD measures 280°.

Points A, B, C, and D lie on circle M. Line segment BD is a diameter.

Major arc JL measures 300°.

Angle X is a circumscribed angle of circle V.

Angle BCD is a circumscribed angle of circle A.

Points N and R both lie on circle O. Line segment RQ is tangent to the circle at point R.

Circle V is shown. Line segments Y V and W V are radii. Tangents Y X and W X intersect at point X outside of the circle. The length of V Y is 5. Angle V is a right angle.

Line segment ON is perpendicular to line segment ML. Line segment OM = 13 units in length, line segment PN = 8 units in length.

Points E, F, and D are located on circle C. The measure of arc ED is 108°.

Circle C is shown. Line segments E C and C D are radii. Lines are drawn from points E and D to point F on the other side of the circle. Arc E D measures 95 degrees.