Q.1. (A) Find the volume of each cylinder. (use π = 3.14)
(i)
Volume =____
(ii)
Volume = ____
(iii)
Volume = ____
(B) Find the volume of each cylinder from the given parameters. (use π = 3.14)
(i) height = 9 ft ; radius = 3 ft
Volume = ____
(ii) radius = 13 yd ; height = 8 yd
Volume = ____
(iii) radius = 16 in ; height = 27 in
Volume = ____
(iv) height = 15 ft ; radius = 10 ft
Volume = ____
(v) A cylindrical flower vase is 11-inch tall. Find the volume of the vase, if the radius is 4 inches. (use π = 3.14)
Q.2. (A) Find the volume of each triangular pyramid. Round your answer to two decimal places.
(i) Base Area = 40 ft2
Volume = ____
(ii) Base Area = 119 in2
Volume = ____
(iii) Base Area = 55 yd2
Volume = ____
(iv) Base Area = 76 in2
Volume = ____
(v) Base Area = 23 yd2
Volume = ____
(vi) Base Area = 84 ft2
Volume = ____
(B) The base area of a triangular pyramid is 65 square feet. Determine the volume, if its height is 24 feet.
(C) A triangular pyramid has a height of 14 inches and a base area of 94 square inches. Find the volume of the pyramid. Round your answer to two decimal places.
Q.3. (A) Find the indicated measure. Round your answer to the nearest tenth. (use π = 3.14)
(i) Volume = 157 ft3
height = ____
(ii) Volume = 910.6 yd3
diameter = ____
(iii) Volume = 9820.58 in3
height = ____
(B) Find the indicated measure. Round your answer to the nearest tenth. (use π = 3.14)
(i) Volume = 41,436 ft3 ; radius = 22.5 ft
height = ____
(ii) Volume = 68.13 yd3 ; height = 2.4 yd
radius = ____
(iii) Volume = 5,126.62 in3 ; height = 17 in
diameter = ____
(iv) Volume = 8,011.96 ft3 ; diameter = 30.2 ft
height = ____
(C) A cylindrical oil pipe measures 4 feet in diameter and 251.2 cubic feet in volume. What is the height of the oil pipe? Round your answer to the nearest tenth. (use π = 3.14)
You can access the solutions to this worksheet here.
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