(b) This box is a cuboid of dimensions 9 cm by 9 cm by 2 mm. Work out the
volume of the disk in both cm and mm3.
9

2 thoughts on “<br />(b) This box is a cuboid of dimensions 9 cm by 9 cm by 2 mm. Work out the<br />volume of the disk in both cm and mm3.<br />9”

1. Step-by-step explanation:

   mai yaad hu aapko …????

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2. volume of a cuboid=lbh

   2mm=0.2cm

   9×9×0.2=16.2cm3

   9cm=90mm

   90×90×2=16200mm3

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