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4. Find the length of the wire of diameter 2/5 cm that can be drawn froma solid sphere of radius 9 cm |
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Answer» Answer: Volume of SPHERE = volume of pipe 4/3 × 22/7 ×9×9×9 = 22/7 ×2/10×2/10× h 4 ×3×9×9 = 2/10×2/10× h h = 4×3×9×9×10×10 / 2× 2 h = 8100 cm Hope it helps please mark as brainliest |
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