Question

Number 4 find the volume and surface area of the box that says number 4

Answer 1

Area of a rectangular prism:

TA: Total area

BA: Base area

LA: lateral area

side = 13

hight= 16

BA is multiplied times two because there are two bases:

`BA=2* side^2\text{ = }2*13^2\text{ = 2}*169=338`
`LA\text{ = 4}*\text{side}* hight\text{ = 4}*13*16\text{ = 832}`
`\begin{gathered} AT\text{ = BA+LA =338 +832} \\ AT\text{ = 1170} \end{gathered}`

Volume (V):

`\begin{gathered} V\text{ =}side^2* hight=13^2*16=169*16 \\ V=2704 \end{gathered}`