19) 20) 10 cm 14 ft 90° 240°

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Find the area of a sector find the length of each arc. Round your answers to the nearest tenth. 

19)
20)
10 cm
14 ft
90°
240°
Transcribed Image Text:19) 20) 10 cm 14 ft 90° 240°
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