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5. A leaflet is to contain 50 square centimetres of printed matter with margins of 4 centimetres at the top and bottom,
Posted: Mon Jul 11, 2022 12:45 pm
by answerhappygod
- 5 A Leaflet Is To Contain 50 Square Centimetres Of Printed Matter With Margins Of 4 Centimetres At The Top And Bottom 1 (305.08 KiB) Viewed 35 times
5. A leaflet is to contain 50 square centimetres of printed matter with margins of 4 centimetres at the top and bottom, and 2 centimetres on the sides. (a) Draw a diagram depicting the above information, labelling the width of the printed matter x cm and the height y cm. (b) Show that the total area of the leaflet, A, is given by A = 8x +82 + 200 X (c) Find the dimensions of the leaflet that minimise the total area (A) and justify your answer.