Parallelograms Answers

Circle O is shown. Chords K M and J L intersect at point A. The measure of arc K J is 170 degrees. The measure of arc L M is 80 degrees.

Segments RT and SU are diameters of circle O.

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

A Ferris wheel has a diameter of 42 feet. It rotates 3 times per minute. Approximately how far will a passenger travel during a 5-minute ride?

A point is on a circle if the distance from the center of the circle to the point is equal to the

Circle D is shown with the measures of the minor arcs.

Circle L is shown. Line segments K L and M L are radii. The length of K L is 12. Angle M L K is 60 degrees. Sector M L K with a 60 degree angle is shaded.

Circle A is shown. Tangents L M and N M intersect at point M outside of the circle. Arc L N is 270 degrees.

Circle D is inscribed with triangle A B C. The measure of arc A B is 76 degrees. Point E is on the circle between points B and C.

Line segments XY and ZY are tangent to circle O.

A circle is shown. Secant A D and tangent E D intersect at point D outside of the circle. Secant A D intersects the circle at point B. The length of A B is a, the length of B D is 10, and the length of D E is 12.

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

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 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.

Line segment ON is perpendicular to line segment ML.

AD and MN are chords that intersect at point B.

Circle C is shown. Radius A has a length of r.