Question

a. A circle is centered at the vertex of Angle A. Angle A subtends an arc that is 4.4 cm long along the circle, and 1/360th of the circumference of the circle is 0.02 cm. What is the measure of Angle A in degrees? b. Angle B has a measure of 135 degrees. A circle is centered at the vertex of Angle B and 1/360th of the circumference of the circle is 0.15 cm. How long is the arc subtended by Angle B?

          a. A circle is centered at the vertex of Angle A. Angle A subtends an arc that is 4.4 cm long along the circle, and 1/360th of the circumference of the circle is 0.02 cm. What is the measure of Angle A in degrees?
b. Angle B has a measure of 135 degrees. A circle is centered at the vertex of Angle B and 1/360th of the circumference of the circle is 0.15 cm. How long is the arc subtended by Angle B?

a. A circle is centered at the vertex of Angle A. Angle A subtends an arc that is 4.4 cm long along the circle, and 1/360th of the circumference of the circle is 0.02 cm. What is the measure of Angle A in degrees?
b. Angle B has a measure of 135 degrees. A circle is centered at the vertex of Angle B and 1/360th of the circumference of the circle is 0.15 cm. How long is the arc subtended by Angle B?

Added by Michael P.

Precalculus with Limits

Ron Larson 2nd Edition

Instant Answer

Solved by Expert Chapman Howard

04/22/2022

Step 1

Given that 1/360th of the circumference of the circle is 0.02 cm, we can calculate the circumference of the circle: 0.02 cm * 360 = 7.2 cm Since the arc subtended by Angle A is 4.4 cm, we can calculate the measure of Angle A: 4.4 cm / 7.2 cm = 0.6111 0.6111 * 360 Show more…

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a. A circle is centered at the vertex of Angle A. Angle A subtends an arc that is 4.4 cm long along the circle, and 1/360th of the circumference of the circle is 0.02 cm. What is the measure of Angle A in degrees? b. Angle B has a measure of 135 degrees. A circle is centered at the vertex of Angle B and 1/360th of the circumference of the circle is 0.15 cm. How long is the arc subtended by Angle B?