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Questions and Answers
What is the total surface area of a cylinder?
What is the total surface area of a cylinder?
$2 ext{π}r(r+h)$
How can the lateral surface area of a cylinder be calculated?
How can the lateral surface area of a cylinder be calculated?
By multiplying the circumference of the base by the height of the cylinder.
Can the lateral surface area of a cuboid be written as the perimeter of the base multiplied by the height of the cuboid?
Can the lateral surface area of a cuboid be written as the perimeter of the base multiplied by the height of the cuboid?
No
In Example 4, what is the total area of the colored paper required to cover the aquarium?
In Example 4, what is the total area of the colored paper required to cover the aquarium?
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In Example 5, what is the total cost of whitewashing all four walls of the room?
In Example 5, what is the total cost of whitewashing all four walls of the room?
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What will be the cost of whitewashing if the ceiling of the room is also whitewashed in Example 5?
What will be the cost of whitewashing if the ceiling of the room is also whitewashed in Example 5?
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What is the volume of the cylinder made from a rectangular piece of paper with dimensions 11 cm x 4 cm, and a height of 4 cm?
What is the volume of the cylinder made from a rectangular piece of paper with dimensions 11 cm x 4 cm, and a height of 4 cm?
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When will you find the surface area of a cylindrical tank?
When will you find the surface area of a cylindrical tank?
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Without calculations, which cylinder has a greater volume: Cylinder A with diameter 7 cm and height 14 cm, or Cylinder B with diameter 14 cm and height 7 cm?
Without calculations, which cylinder has a greater volume: Cylinder A with diameter 7 cm and height 14 cm, or Cylinder B with diameter 14 cm and height 7 cm?
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What is the height of a cuboid with a base area of 180 cm^2 and a volume of 900 cm^3?
What is the height of a cuboid with a base area of 180 cm^2 and a volume of 900 cm^3?
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How many small cubes with a side length of 6 cm can be placed in a cuboid with dimensions 60 cm x 54 cm x 30 cm?
How many small cubes with a side length of 6 cm can be placed in a cuboid with dimensions 60 cm x 54 cm x 30 cm?
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What is the height of a cylinder with a volume of 1.54 m^3 and a diameter of the base as 140 cm?
What is the height of a cylinder with a volume of 1.54 m^3 and a diameter of the base as 140 cm?
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How can the volume of a cylinder be found?
How can the volume of a cylinder be found?
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What is the formula for the volume of a cylinder?
What is the formula for the volume of a cylinder?
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Calculate the volume of a cylinder with radius 5 cm and height 10 cm.
Calculate the volume of a cylinder with radius 5 cm and height 10 cm.
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Can two cylinders with the same volume have different surface areas?
Can two cylinders with the same volume have different surface areas?
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Explain the relationship between the volume and capacity of an object.
Explain the relationship between the volume and capacity of an object.
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What is the difference between volume and capacity?
What is the difference between volume and capacity?
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