the volume of the largest right circulre cone that can be cutout from acube having edge 9 cm is
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edge of the cube is 9 cm
so the radius will be 9/2
heigh of cube = edge of the cube is equal to 9cm
so the largest volume = 1/3 πr²
π=22/7
so 1/3×22/7×9/2×9/2×9
22×81×3/28 cm³
=190.92cm³
well its a tough question i just do it in my own way....!
so the radius will be 9/2
heigh of cube = edge of the cube is equal to 9cm
so the largest volume = 1/3 πr²
π=22/7
so 1/3×22/7×9/2×9/2×9
22×81×3/28 cm³
=190.92cm³
well its a tough question i just do it in my own way....!
alokpal47788:
thnx
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