What is the area of a sector when r = 3 and 0 = 2.75 radians? [ 2 ]

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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What is the area of a sector
when r = 3 and 0 = 2.75 radians?
[?]
Transcribed Image Text:What is the area of a sector when r = 3 and 0 = 2.75 radians? [?]
Expert Solution
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here the given angle is 

\theta = 2.75\:\:radians

and the given radius is 

r=3

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