Find the volume of a pyramid with a square base, where the perimeter of the base is 15.3cm and the height of the pyramid is 9.5cm. Round your answer to the nearest tenth of a cubic centimeter.Answer: cm3
Q. Find the volume of a pyramid with a square base, where the perimeter of the base is 15.3cm and the height of the pyramid is 9.5cm. Round your answer to the nearest tenth of a cubic centimeter.Answer: cm3
Determine Side Length: To find the volume of a pyramid with a square base, we first need to determine the length of one side of the square base. Since the perimeter of the base is the sum of all four sides, we divide the perimeter by 4. Perimeter of the base =15.3cmLength of one side of the square base =Perimeter÷4Length of one side =15.3cm÷4
Calculate Base Area: Now, let's calculate the length of one side of the square base.Length of one side = 15.3cm÷4=3.825cm
Find Pyramid Volume: Next, we calculate the area of the square base by squaring the length of one side.Area of the base = (Length of one side)Area of the base = (3.825cm)2
Calculate Final Volume: Let's perform the calculation for the area of the base.Area of the base = (3.825cm)2=14.630625cm2
Round to Nearest Tenth: Now we can find the volume of the pyramid using the formula for the volume of a pyramid with a square base: Volume =31×(Base Area)×(Height).Volume =31×(14.630625cm2)×(9.5cm)
Round to Nearest Tenth: Now we can find the volume of the pyramid using the formula for the volume of a pyramid with a square base: Volume = (31)×(Base Area)×(Height).Volume=(31)×(14.630625cm2)×(9.5cm)Let's calculate the volume of the pyramid.Volume=(31)×(14.630625cm2)×(9.5cm)≈46.29796875cm3
Round to Nearest Tenth: Now we can find the volume of the pyramid using the formula for the volume of a pyramid with a square base: Volume = (31)×(Base Area)×(Height).Volume=(31)×(14.630625 cm2)×(9.5 cm)Let's calculate the volume of the pyramid.Volume=(31)×(14.630625 cm2)×(9.5 cm)≈46.29796875 cm3Finally, we round the volume to the nearest tenth of a cubic centimeter.Volume≈46.3 cm3
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