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प्रश्न
Find the ratio of the total surface area and lateral surface area of a cube.
उत्तर
Cube total surface area `6a^2`
Where, a = edge of cube
And, lateral surface area`= LSA =4a^2`
Where a =edge of cube
`∴Ratio of TSA and LSA =(6a^2)/(4a^2)is 3/2 is 3:2`
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