) A regular triangular pyramid has an altitude of 9 meters and a volume of 187.06 cubic meters. What is the base edge in feet? 2) A line with an inclination of 45⁰ passes through (-5/2, -9/2). What is the x-coordinate of a point on the line if its corresponding y-coordinate is 6?
) A regular triangular pyramid has an altitude of 9 meters and a volume of 187.06 cubic meters. What is the base edge in feet? 2) A line with an inclination of 45⁰ passes through (-5/2, -9/2). What is the x-coordinate of a point on the line if its corresponding y-coordinate is 6?
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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1) A regular triangular pyramid has an altitude of 9 meters and a volume of 187.06 cubic meters. What is the base edge in feet?
2) A line with an inclination of 45⁰ passes through (-5/2, -9/2). What is the x-coordinate of a point on the line if its corresponding y-coordinate is 6?
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