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Find the volume of a pyramid with a square base, where the area of the base is 
17.5ft^(2) and the height of the pyramid is 
14.4ft. Round your answer to the nearest tenth of a cubic foot.
Answer: 
ft^(3)

Find the volume of a pyramid with a square base, where the area of the base is 17.5ft2 17.5 \mathrm{ft}^{2} and the height of the pyramid is 14.4ft 14.4 \mathrm{ft} . Round your answer to the nearest tenth of a cubic foot.\newlineAnswer: ft3 \mathrm{ft}^{3}

Full solution

Q. Find the volume of a pyramid with a square base, where the area of the base is 17.5ft2 17.5 \mathrm{ft}^{2} and the height of the pyramid is 14.4ft 14.4 \mathrm{ft} . Round your answer to the nearest tenth of a cubic foot.\newlineAnswer: ft3 \mathrm{ft}^{3}
  1. Identify Formula: Identify the formula to calculate the volume of a pyramid.\newlineThe volume VV of a pyramid with a square base can be calculated using the formula:\newlineV=13×base area×heightV = \frac{1}{3} \times \text{base area} \times \text{height}
  2. Plug Values: Plug the given values into the formula.\newlineBase area AA = 17.517.5 ft2^2\newlineHeight hh = 14.414.4 ft\newlineV=13×17.5×14.4V = \frac{1}{3} \times 17.5 \times 14.4
  3. Perform Multiplication: Perform the multiplication before division as per the order of operations.\newlineV=13×(17.5×14.4)V = \frac{1}{3} \times (17.5 \times 14.4)\newlineV=13×252V = \frac{1}{3} \times 252
  4. Calculate Volume: Calculate the volume by dividing the product by 33.\newlineV=2523V = \frac{252}{3}\newlineV=84 ft3V = 84 \text{ ft}^3
  5. Round Answer: Round the answer to the nearest tenth of a cubic foot.\newlineSince the volume is already a whole number, rounding to the nearest tenth would not change the value.\newlineV84.0V \approx 84.0 ft3^3

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