Question

Find the missing measure of the arc formed by the endpoints of a central angle.​

Answer 1

Answer:

The missing measure of the arc is 125°.

Step-by-step explanation:

Since the circle is 360°, you would first subtract 360 by the degrees given: 360-115-35-85 and the sum is 125. Then, you would set 125 equal to -32x-3 to solve for x.

$125=-32x-3$

$+3$               $+3$

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$\frac{128}{-32} =\frac{-32x}{-32}$

$x=-4$

The missing measure of the arc is 125°.