The angle below subtends an arc length of 5.52 cm along the circle centered at the angle's vertex with a radius 2.3 cm long.5.52 cmWhat is the angle's radian measure?2π 2.3 ≈ 14.451 radians.2.3≈ 0.417 radians5.525.52 radians5.52= 2.4 radians2.35.522π 2.3.≈ 0.382 radians2.3 cm

We know that θ=lr⇒θ=5.522.3=2.4 radians.

Answered: The angle below subtends an arc length…

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter5: Trigonometric Functions: Right Triangle Approach

Section5.CR: Chapter Review

Problem 3CC

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The angle below subtends an arc length of 5.52 cm along the circle centered at the angle's vertex with a radius 2.3 cm long. 5.52 cm 2.3 cm