12. A rectangular tract of land is to be bought for the purpose of laying out a quarter-mile track with straightaway sides and semicircular ends. In addition a strip 35 yards wide along each straightaway is to be bought for grand stands, training quarters, etc. If the land costs $200 an acre, what will be the maximum cost of the land required ? Ans. $856.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter3: Triangles
Section3.5: Inequalities In A Triangles
Problem 39E
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A rectangular tract of land is to be bought for the purpose of laying out a quarter mile track with straightaway sides and semicircular ends. In addition a strip 35 yards wide along each straightaway is to be bought for grand stands, training quarters, etc. If the land cost $200 an acre, what will be the maximum cost of the land required?
12. A rectangular tract of land is to be bought for the purpose of Iaying out a
quarter-mile track with straightaway sides and semicircular ends. In addition a
strip 35 yards wide along each straightaway is to be bought for grand stands, training
quarters, etc. If the land costs $200 an acre, what will be the maximum cost of
the land required ?
Ans. $856.
Transcribed Image Text:12. A rectangular tract of land is to be bought for the purpose of Iaying out a quarter-mile track with straightaway sides and semicircular ends. In addition a strip 35 yards wide along each straightaway is to be bought for grand stands, training quarters, etc. If the land costs $200 an acre, what will be the maximum cost of the land required ? Ans. $856.
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