Math Problem Statement

An arc of length 135 ft subtends a central angle 𝜃 in a circle of radius 45 ft. Find the measure of 𝜃 in degrees. (Round your answer to one decimal place.)

𝜃 =  °

Find the measure of 𝜃 in radians.

𝜃 =  rad

Solution

To find the measure of the central angle

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Math Problem Analysis

Mathematical Concepts

Geometry
Circle
Central Angle

Formulas

Central Angle Formula: θ = (arc length / radius)

Theorems

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Suitable Grade Level

High School

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