EM-700
Similar figures
E Math · Secondary 3 · Medium · Similar figures
Two solid cubes are geometrically similar. The surface area of the smaller cube is 36 cm² and that of the larger cube is 144 cm². If the mass of the smaller cube is 80 g, find the mass of the larger cube.
- 160 g
- 320 g
- 640 g
- 1280 g
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