if each edge of a cube is doubled , then then how many times will the surface area be increased.
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Answered by
2
Step-by-step explanation:
if each edge of cube is doubled then surface area will increase 4 time
Answered by
3
Initial surface area=6a^2
New Surface area= 6*(2a)^2
=24a^2
Increased surface area = 24a^2/6a^2
=3 times
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