Math, asked by harry7245, 1 year ago

Three cubes each of side 10cm are joined end to end. find the surface area of the resulting figure

Answers

Answered by STK1

101

hope you got it
add all cubes so that it will be the cube..

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Answered by MathTitan

24

The area is = 2(3×10×10+10×10+10×10×3)=1400

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