Question

I find the total surface area of
coboid if
the height,base,and length is 40mm
​

Answer 1

Answer:960

Step-by-step explanation:

By the formula 6a^2

6*40^2

6*160

960

Answer 2

Answer:

since all dimensions are equal so we will consider it as a cube only hence the side becomes 40 millimetre

Step-by-step explanation:

so show me the total surface area of cube is side cube then 6a^2 will be 6x(40)^2

so answer is 9600

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please mark my answer is BRAINLIEST

and thank you have a nice day