7. Calculate the % approximate error relative to the true value of the area of a trapezoidal lot whose longer base is 12 m longer than the shorter base which is 10 m, and height of 20 m. There is no height deviation while each base is deviated 0.05 m below the value of each base. A. -0.5454% C.-0.3125% B. -0.4545% D. -0.2273%

Mathematics For Machine Technology
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ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter64: Volumes Of Spheres And Composite Solid Figures
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Problem 28A: Compute the number of cubic centimeters of material in the locating saddle shown. Round the answer...
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7. Calculate the % approximate error relative to the true value of the area of a trapezoidal lot whose longer base is 12 m
longer than the shorter base which is 10 m, and height of 20 m. There is no height deviation while each base is deviated
0.05 m below the value of each base.
A. -0.5454%
B. -0.4545%
C. -0.3125%
D. -0.2273%
Transcribed Image Text:7. Calculate the % approximate error relative to the true value of the area of a trapezoidal lot whose longer base is 12 m longer than the shorter base which is 10 m, and height of 20 m. There is no height deviation while each base is deviated 0.05 m below the value of each base. A. -0.5454% B. -0.4545% C. -0.3125% D. -0.2273%
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