Find the volume of a pyramid with a square base, where the perimeter of the base is 13.1ft and the height of the pyramid is 6.7ft. Round your answer to the nearest tenth of a cubic foot.Answer: ft3
Q. Find the volume of a pyramid with a square base, where the perimeter of the base is 13.1ft and the height of the pyramid is 6.7ft. Round your answer to the nearest tenth of a cubic foot.Answer: ft3
Find Side Length: First, we need to find the length of one side of the square base. Since the perimeter of a square is the sum of all its sides, and a square has four equal sides, we divide the perimeter by 4. Perimeter of the base = 13.1ftLength of one side of the base = Perimeter ÷4Length of one side of the base = 13.1ft÷4
Calculate Area: Now, let's calculate the length of one side of the base.Length of one side of the base = 13.1ft÷4Length of one side of the base = 3.275ftWe will round this to the nearest tenth later if necessary.
Calculate Volume: Next, we calculate the area of the square base using the length of one side.Area of the base = (Length of one side)Area of the base = (3.275ft)2
Round Volume: Let's perform the calculation for the area of the base.Area of the base = (3.275ft)2Area of the base = 10.726625ft2We will round this to the nearest tenth later if necessary.
Round Volume: Let's perform the calculation for the area of the base.Area of the base = (3.275ft)2Area of the base = 10.726625ft2We will round this to the nearest tenth later if necessary.Now we can calculate the volume of the pyramid. The formula for the volume of a pyramid with a square base is:Volume = (Area of the base×Height)÷3Volume = (10.726625ft2×6.7ft)÷3
Round Volume: Let's perform the calculation for the area of the base.Area of the base = (3.275ft)2Area of the base = 10.726625ft2We will round this to the nearest tenth later if necessary.Now we can calculate the volume of the pyramid. The formula for the volume of a pyramid with a square base is:Volume = (Area of the base×Height)÷3Volume = (10.726625ft2×6.7ft)÷3Let's perform the calculation for the volume of the pyramid.Volume = (10.726625ft2×6.7ft)÷3Volume = 71.8683875ft3÷3Volume = 23.95612917ft3
Round Volume: Let's perform the calculation for the area of the base.Area of the base = (3.275ft)2Area of the base = 10.726625ft2We will round this to the nearest tenth later if necessary.Now we can calculate the volume of the pyramid. The formula for the volume of a pyramid with a square base is:Volume = 3Area of the base×HeightVolume = 310.726625ft2×6.7ftLet's perform the calculation for the volume of the pyramid.Volume = 310.726625ft2×6.7ftVolume = 371.8683875ft3Volume = 23.95612917ft3Finally, we round the volume to the nearest tenth of a cubic foot as requested.Volume \approx 24.0ft3
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