the total surface area of cube is 150m2 what is the lateral surface area of cube
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Given : -
T.S.A of cube = 150 m square.
T.S.A = 150
➡6*(side)^2 = 150
➡(side)^2 = 150/6
➡(side)^2 = 25
➡side = √25
➡side = 5
side = 5m
L.S.A = 4*(side)^2
= 4*5*5
= 100
L.S.A = 100 m square
T.S.A of cube = 150 m square.
T.S.A = 150
➡6*(side)^2 = 150
➡(side)^2 = 150/6
➡(side)^2 = 25
➡side = √25
➡side = 5
side = 5m
L.S.A = 4*(side)^2
= 4*5*5
= 100
L.S.A = 100 m square
Answered by
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TSA of cube = 6a^2 =150cm^2
So a^2 = 25
a=5
Where a is side of cube
now LSA of cube= 4a^2
=4(5)^2
=100cm^2
So a^2 = 25
a=5
Where a is side of cube
now LSA of cube= 4a^2
=4(5)^2
=100cm^2
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