No they do not unless it is a circle with radius (180/pi) and the angles are measured in degrees, or a circle with radius (1/pi) and the angles are measured in radians.
Yes as for example in the case of a sector of a circle.
true
½ the sum of the intercepted arcs.
40, 100 and 83, 143.
74, 164 36, 126 18, 108
Yes as for example in the case of a sector of a circle.
Examples to show how to use the property that the measure of a central angle is equal to the measure of its intercepted arc to find the missing measures of arcs and angles in given figures.
No. The first is a measure of length, the second is a measure of angular displacement. If you have two circles with arcs of the same angular measure, the lengths of the arcs will not be the same.
It is the measure of half the intercepted arc.
lol. your on odyssey ware
True
true
½ the sum of the intercepted arcs.
Parallel lines intercept congruent arcs on a circle. More explanation: Parallel lines never interSECT but they can interCEPT Congruent arcs means that the two arcs would have the same measure of the arcs.
40, 100 and 83, 143.
Degrees, Grads, or Radians.
56, 126,40, 110,and 77, 147.