Question

how to find the surface area of a can of fruit with a height of 80 mm and a diameter of 60 mm. Give the area in your explanation.

Answer 1

`20742.86\,\,mm^2`

Step-by-step explanation:

Height of a can of fruit (h) = 80 mm

Diameter of a can of fruit (D) = 60 mm

Radius of a can of fruit (R) =
`(D)/(2)=(60)/(2)=30\,\,mm`

Area of a can of fruit
`=2 \pi r(r+h)`

Put
`r=30\,\,mm\,,\,h=80\,\,mm`

Area of a can of fruit =
`=2((22)/(7))(30)(30+80)=(1320)/(7)(110)=20742.86\,\,mm^2`