Ask Question
12 September, 00:01

An arc of a circle measures 30 centimeters and the radius measures 10 centimeters. in radians, what is the measure of the central angle that subtends the arc?

+4
Answers (2)
  1. 12 September, 00:19
    0
    Length 0f an arc = r*theta where r = radius and theta is the angle in radians

    30 = 10 * theta

    theta = 3 radians

    angle subtended at centre = 3 * 180 / pi = 171.9 degrees to nearest thenth
  2. 12 September, 00:29
    0
    The answer to this is 3rad.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “An arc of a circle measures 30 centimeters and the radius measures 10 centimeters. in radians, what is the measure of the central angle ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers