In the unit circle, the radian measure of the central angle is equal to the length of the ___________.Group of answer choicesintercepted arcradiusarc lengthdiameter

When determining radian measure, the units for the length of the intercepted arc and the radius have to be the same.Group of answer choicesTrueFalse

The ______ of a central angle are two radii of the circle.A.arcsB.sidesC.verticesD.measuresSUBMITarrow_backPREVIOUS

The measure of ______________ in a circle is half the measure of the intercepted arc.A.an interior angleB.a central angleC.an inscribed angleSUBMITarrow_backPREVIOUS

Circle M has the central angle ∠AMB with a measure of 63°. Which of the following statements does not represent the circle M?is a major arc=63°is a minor arcThe center of the circle is point M.

Q72. The angle subtended by an arc at the center of a circle is 135". The angle subtended by the same arc at any point on the remaining part of the circle is Ops: A 120 B. 30° C.90 D. 67.5