Question

Find The Surface Area Of The Cube (above) using its net (below). 5

Answer 1

• Side=S=5units

`\\ \sf\longmapsto TSA=6s^2`

`\\ \sf\longmapsto TSA=6(5)^2`

`\\ \sf\longmapsto TSA=6(25)`

`\\ \sf\longmapsto TSA=150units^2`

Answer 2

To find the surface area of the cube,use the formula: surface area=
`{6s}^(2)`

`= > {6s}^(2)`

`= > 6(5) {}^(2)`

`= > 6(25)`

`= > 150`