8. A cardboard box measures 40 cm by 40 cm by 30 cm. Calculate the length of the space 30 cm diagonal, tothe nearest centimetre. space diagonal 40 cm 40 cm 9 . Sand is being poured from one container to -5 cmanother, as shown below. The sand flows from the shaded part to the unshaded cone. 4 cm 2 cm … Show more… Show more Math MATH E.G Share QuestionEmailCopy link Comments (0)




