Question

Find the area of a cardboard required to make 5 rectangular boxes each 10.5cm long, 8cm wide and 6

cm high​

Answer 1

Answer:

Area of cardboard required = 5 x 2 ( 10.5 x8 + 8 x 6 + 10.5 x 6)

= 5 x 2 ( 84+ 48 + 63)

= 5x 2 x 195

= 1950 cm²

Step-by-step explanation:

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