find the volume of cube whose lateral surface area is 196 metres square give answer friends. i had join this app now please help me.
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Answered by
11
lateral surface area of a cube => 4l^2= 196
=>l^2 = 49
l = 7
volume of cube = l^3
=7^3 = 343 cu. unit
=>l^2 = 49
l = 7
volume of cube = l^3
=7^3 = 343 cu. unit
Answered by
43
Given:-
Lateral surface area of cube = 196 m²
Lateral surface area of cube = 4a²
196 = 4a²
a² = 196/4
a² = 49
a = 7 m
Volume of cube = a³
= 7³
= 7*7*7
= 343 m³ Ans.
Ans.) The volume of cube is 343 m³.
Lateral surface area of cube = 196 m²
Lateral surface area of cube = 4a²
196 = 4a²
a² = 196/4
a² = 49
a = 7 m
Volume of cube = a³
= 7³
= 7*7*7
= 343 m³ Ans.
Ans.) The volume of cube is 343 m³.
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