The length of the book is in the form of a rectangular parallelepiped 20 cm, width 10 cm, height 3 cm.
| December 14, 2020 | education
The length of the book is in the form of a rectangular parallelepiped 20 cm, width 10 cm, height 3 cm. Calculate the volume of the book and the area of its cover.
V (volume) of the book is calculated by the formula a (length) * b (width) * c (height),
V = 20 * 10 * 3 = 600
And S (area) is found by the formula a * b, S = 20 * 10 = 200
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