42. Find the lateral area of a cylinder with height 3 ft and radius 3 ft. A. 18 ft² A₁ =2rch < B. 9 ft2 C. 9 ft² 56.55 D. 18 ft² SA GA

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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Question
#42
C. The ratio of perimeters of APQR to AJKL is
15/1020
D. None of these statements is true.
41. Find the area of a circle with radius 9 in.
A. 9 in.²
B. 4.5 in.²
C. 162 in.²
D. 81 in. ²
A = πrª
254.47
nova
42. Find the lateral area of a cylinder with height 3 ft and radius 3 ft.
A. 18 ft²
A₁ = 2πch <
B. 9 ft2
C. 9 ft²
56.55
D. 18 ft²
SA PA
sit ow
Transcribed Image Text:C. The ratio of perimeters of APQR to AJKL is 15/1020 D. None of these statements is true. 41. Find the area of a circle with radius 9 in. A. 9 in.² B. 4.5 in.² C. 162 in.² D. 81 in. ² A = πrª 254.47 nova 42. Find the lateral area of a cylinder with height 3 ft and radius 3 ft. A. 18 ft² A₁ = 2πch < B. 9 ft2 C. 9 ft² 56.55 D. 18 ft² SA PA sit ow
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