6. An inverted pyramidal tank has an equilateral triangular base measuring 3 ft. on a side and an altitude of 7 ft. a. How many gallons of water can the tank hold? b. What will be the wetted area of the pyramid if the depth of the J991 water is 4 ft.?

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A:

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A: We know that, 1 ft=12 in 1 ft2=144 in2 Formula of area of parrallelogram=height×base

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A: A= a^2 + 2a √ a^2/4 +h^2  where A is the cross section area   a = base , h= height  A= 69.669 cm^2

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A: base of the triangle = 216 - 9 =2 6 The dark blue part shows the amount of water in the tank at t…

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A: Given : Surface area=334 in2 Surface…

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A: The area of the trapezoid is 891 ft2; the two bases are labelled. To find the height.

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A: We can use mensuration in order to solve the given problem.

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A: NOTE: Refresh your page if you can't see any equations. . original size: 4 in by 5 in height:3 in…

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A: The objective of this question is to determine whose tent, Jeff's or Troy's, has the most room…

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A: The solution is :

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A: Area of square pyramid is given by formula below

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