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The length of the side of a cube is 5.6 cm. What is the volume of the largest sphere that can be taken out of the cube ? |
91.98 cm3 99.96 cm3 96.98 cm3 90.69 cm3 |
91.98 cm3 |
We know that, The volume of the sphere = \(\frac{4}{3}\) × π × r3 We have, Edge of the cube = 5.6 cm We also know that,Diameter of the sphere = Edge of the cube The radius of sphere = \(\frac{5.6}{2}\) = 2.8 cm The volume of the sphere = \(\frac{4}{3}\) × \(\frac{22}{7}\) × (2.8)3 = \(\frac{88}{21}\) × 21.952 = 91.9 |