In the figure, the length of the chord AB is 4 cm and the length of the arc AB is 5 cm Find the central angle theta , in radians, correct to four decimal places Then give the answer to the nearest degree 5 cm 4 cm

Question: In the figure, the length of the chord AB is 4 cm and the length of the arc AB is 5 cm. Find the central

In the figure, the length of the chord AB is 4 cm and the length of the arc AB is 5 cm. Find the central angle θ, in radians, correct to four decimal places. Then give the answer to the nearest degree.

5 cm 4 cm

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Let the radius of the circle be r Using s re we have 5 re and so r 50 From the Law of Cosi... View full answer

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