Point c is the center of the circle. if angle acb measures (1/2x + 6) degrees and arc ab measures (x + 1) degrees, find x

If point C is the center of the circle, the angle ACB is a central angle. A central angle and the arc it intercepts have the same measure in degrees. So if they are the same, we will set them equal to each other in an equation to solve for x.

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We will subtract 1 from both sides, and at the same time subtract 1/2x from both sides to get

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We need to solve for x so that means getting rid of the fraction. We will do that by multiplying both sides by 2 to get x = 10. That's your answer!

62.5 paisa

step-by-step explanation:

4000*70 = 280000

280000-(2000*90) = 100000

4000-2400 = 1600

100000/1600 = 62.5

( give brainliest)