What is the measure of the central angle in the given circle? Round to the nearest degree.
*picture of a circle*
A. 120°
B. 75°
C. 45°
D. 90°
To determine the measure of the central angle in the given circle, we need more information. The measure of a central angle is calculated by dividing the angle formed by two radii extending from the center of the circle by the circumference of the circle.
Please provide additional details or measurements so I can assist you further.
To find the measure of the central angle in the given circle, you first need to determine the fraction of the circle that the central angle represents.
Start by identifying the arc length corresponding to the central angle. In the given circle, the entire circumference represents 360°.
Next, using the given picture, measure the length of the arc corresponding to the central angle.
Then, compare this arc length to the circumference of the entire circle. Calculate the fraction of the circle's circumference that the arc length represents by dividing the arc length by the circumference of the entire circle.
Multiply this fraction by 360° to find the measure of the central angle.
Finally, round the answer to the nearest degree. The letter corresponding to the rounded measure of the central angle is your final answer. In this case, provide the picture or measurements so that we can assist you further in calculating the answer.