SOLUTION: The points A and B lie on the circumference of a circle with center O and radius 8.5 cm. The point C lies on the major arc AB. Given that angle ACB=0.4 radians, calculate the lengt

Algebra ->  Circles -> SOLUTION: The points A and B lie on the circumference of a circle with center O and radius 8.5 cm. The point C lies on the major arc AB. Given that angle ACB=0.4 radians, calculate the lengt      Log On


   

Question 1075498: The points A and B lie on the circumference of a circle with center O and radius 8.5 cm. The point C lies on the major arc AB. Given that angle ACB=0.4 radians, calculate the length of the minor arc AB.
Answer by ikleyn(52794) About Me  (Show Source):
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Under the given condition, the angle AOB is 0.8 radians.

Hence, the length of the minor arc AB is r*0.8 = 8.5*0.8 cm.