Mathematics and Mathematical Literacy - Thutong
Mathematics and Mathematical Literacy - Thutong
Mathematics and Mathematical Literacy - Thutong
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<strong>Mathematical</strong> <strong>Literacy</strong> (NSC)/Grade 11/ P1 54 ExemplarQUESTION 4Below is a diagram of a tin of Italian tomatoes. The label is pasted around the tin but doesnot overlap at all. The radius of the tin is 3,5cm <strong>and</strong> the height is 10,5cm.r = 3,5cmh = 10,5cmUse the following to answering the questions below:π = 3,14volume cylinder = π × r 2 × h.circumference of a circle = 2 × π × r4.1 Calculate the volume of the tin? (3)4.2 Determine the length <strong>and</strong> breadth of the label. (3)4.3 If the dimensions of a sheet of printing paper are 75cm by 65cm, determine themaximum number of labels that can be printed on one sheet. (5)[11]Copyright reserved
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