3. An automobile gasoline tank 72 cm long has a cross section which is a trapezoid whose altitude is 40 cm and whose upper base is 25 cm. If the lower base is 37 cm, find the capacity of the tank in cubic centimeters.

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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3. An automobile gasoline tank 72 cm long has a cross section which is a trapezoid whose
altitude is 40 cm and whose upper base is 25 cm. If the lower base is 37 cm, find the
capacity of the tank in cubic centimeters.
Transcribed Image Text:3. An automobile gasoline tank 72 cm long has a cross section which is a trapezoid whose altitude is 40 cm and whose upper base is 25 cm. If the lower base is 37 cm, find the capacity of the tank in cubic centimeters.
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