In the regular pentagonal pyramid, each lateral edge measures 8 in., and each base edge measures 6 in. The apothem of the base measures 4.1 in. a) Find the lateral area of the pyramid. b) Find the total area of the pyramid. Base

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter9: Surfaces And Solids
Section9.2: Pyramids, Area, And Volume
Problem 23E
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In the regular pentagonal pyramid, each lateral edge
measures 8 in., and each base edge measures 6 in.
The apothem of the base measures 4.1 in.
a) Find the lateral area of the pyramid.
b) Find the total area of the pyramid.
Base
Transcribed Image Text:In the regular pentagonal pyramid, each lateral edge measures 8 in., and each base edge measures 6 in. The apothem of the base measures 4.1 in. a) Find the lateral area of the pyramid. b) Find the total area of the pyramid. Base
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