CommentThe measurement of an arc in degrees is the same as the central angle. We must assume that the central angle is the measurement given.
= 49
To find the next one you need to find the measurement from B to C, the arc that is over 180 degrees. Maybe you could put another letter between B and C so that we could refer to that top arc greater than 180 degrees. Call the point you inserted D.
= 360 - 49 - 107 = 204
=
+
Arc(
ABC) = 204 + 49 = 253
Arc(
BAC) = Arc(BC) + Arc(AB)
Arc(
BAC) = 107 + 49
Arc(
BAC) = 156
Arc(
ACB) = 107 + 204 = 311
Answer:
x=112
Step-by-step explanation:
Answer:
3600
Step-by-step explanation:
There's a 1 - 1 in the denominator so you can cancel those out. (1-1=0. that's why you can cancel it out)
You now have a value in the numerator and denominator that are the same so you can cancel those out as well which leaves you with 3600. (a number over itself equals to 1. any number multiplied by 1 is equal to itself. that's why you're allowed to cancel those out.)
813000 is 812913 rounded to the nearest thousandth.