Surface area of a cylinder
8th grade (Year 9 in England) · 16 questions · Common Core: 7.G.B.6, 8.G.C.9 · England: KS3 Geometry and measures, GCSE Foundation Geometry and measures
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Question 1
Find the total surface area of a closed cylinder with radius 9 cm and height 2 cm, to 1 decimal place.
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Question 2
A label wraps exactly once around a can with radius 4 cm and height 14 cm (no overlap, no top or bottom). Its area is kπ cm². What is k?
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Question 3
Find the total surface area of a closed cylinder with radius 8 cm and height 7 cm, to 1 decimal place.
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Question 4
A label wraps exactly once around a can with radius 3 cm and height 12 cm (no overlap, no top or bottom). Its area is kπ cm². What is k?
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Question 5
Find the total surface area of a closed cylinder with radius 4 cm and height 18 cm, to 1 decimal place.
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Question 6
A label wraps exactly once around a can with radius 5 cm and height 18 cm (no overlap, no top or bottom). Its area is kπ cm². What is k?
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Question 7
Find the total surface area of a closed cylinder with radius 10 cm and height 17 cm, to 1 decimal place.
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Question 8
A label wraps exactly once around a can with radius 4 cm and height 11 cm (no overlap, no top or bottom). Its area is kπ cm². What is k?
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Question 9
Find the total surface area of a closed cylinder with radius 9 cm and height 7 cm, to 1 decimal place.
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Question 10
A label wraps exactly once around a can with radius 5 cm and height 16 cm (no overlap, no top or bottom). Its area is kπ cm². What is k?
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Question 11
Find the total surface area of a closed cylinder with radius 9 cm and height 12 cm, to 1 decimal place.
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Question 12
A label wraps exactly once around a can with radius 7 cm and height 5 cm (no overlap, no top or bottom). Its area is kπ cm². What is k?
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Question 13
Find the total surface area of a closed cylinder with radius 1 cm and height 12 cm, to 1 decimal place.
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Question 14
A label wraps exactly once around a can with radius 6 cm and height 16 cm (no overlap, no top or bottom). Its area is kπ cm². What is k?
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Question 15
Find the total surface area of a closed cylinder with radius 1 cm and height 5 cm, to 1 decimal place.
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Question 16
A label wraps exactly once around a can with radius 2 cm and height 14 cm (no overlap, no top or bottom). Its area is kπ cm². What is k?
Answer
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