28. What is the surface area of a sphere when it has a radius of 2? (Round to the nearest hundredth)

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
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28-30
X
ms
(poislave "Time and was
28. What is the surface area of a sphere when it has a radius of 2? (Round to the nearest hundredth)
29. What is the formula for Perimeter?
30. How many square tiles with an edge of 10 cm are needed to line a wall 2.4 m long to a height
of 1.6 m?
219wans 1091100
almos
Extra Credit Looking back, what were two things that will stay with you from this semester?
Transcribed Image Text:X ms (poislave "Time and was 28. What is the surface area of a sphere when it has a radius of 2? (Round to the nearest hundredth) 29. What is the formula for Perimeter? 30. How many square tiles with an edge of 10 cm are needed to line a wall 2.4 m long to a height of 1.6 m? 219wans 1091100 almos Extra Credit Looking back, what were two things that will stay with you from this semester?
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