30-03-2015
Mathematics

Answered

a field in the shape of a trapezoid has an area of 13,687.5 square yards .the length of one base is 150yards, and the lenght of the other base is 215 yards. what is the height?

Answer :

Since3122015 Since3122015

31-03-2015

[tex]A=\frac{1}{2}(b_1+b_2)h=13687.5\\\frac{1}{2}((150)+(215))h=13687.5\\(365)h=27375\\h=75[/tex]

h = 75 yards.

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