Mathematics (Syllabus D) · May / June 2018 · Paper 21 · Question 7
4024
As printed in the paper
The question as text
x 3 The diagram shows the net of an open box of height 3 cm. The area of the base of the box is 15 cm2. The length of the rectangular base is x cm. The total area of the net is A cm2. 90
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7(a)[2]
7(b)[4]
7(c)(i)[1]
7(c)(ii)[2]
7(c)(iii)[2]
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