A triangular prism of length 20 cm with a triangular base of side 8 cm and height 4 cm. Calculate the volume in litres. [Round off the answer to 2 decimals]

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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a)      A triangular prism of length 20 cm with a triangular base of side 8 cm and height 4 cm. Calculate the volume in litres. [Round off the answer to 2 decimals]

 b]   A right circular cone whose base radius is 4 cm, the length of the slant side is 5 cm and height 3 cm. Determine the volume and surface area of it.

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