Math, asked by Bhavyasharma4356, 1 year ago

Find the volume of a cube whose lateral surface area is 196 m2


technical0410narwal: 4a² = 196m²
technical0410narwal: a² = 49 , a= 7 , volume = 7³=343

Answers

Answered by anshsharmaphymat
4
Here is your answer i m loving to solve it


Let the side of the cube be a metre
then,
lateral surface area =196m^2
4a^2=196
a^2=196/4
a^2=7
a=√49
a=7metre

Now ,
volume of cube = a^3
=7*7*7
= 343m^3

your answer is 343metre cube
hope it helps you
#bebrainly#markbrainly
Answered by Anonymous
5
Here is your answer dude ↙️↙️✔️✔️✔️

Lateral surface area of cube = 196 m2

Lateral surface area of cube = 4a(square)


196 = 4a ^{2}   \\ a ^{2}  = 196 \div 4 \\ a ^{2}  = 49 \\ a = 7m \\
volume \: of \: cube = a 3  \\  =  \: 7  {}^{3}  \\  = 7 \times 7 \times 7 = 343m 3
Hope this helps you dude ✌✌❤️❤️✔️✔️✔️
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