Question

Question 4 (1 point)Using the Rectangular Prism in the picture, find the Lateral Area, the Area of a Single Base, and the TOTAL Surface Area:3 in5 in7 inUse the face with dimensions 7in x 5in as the base.Lateral Area =in²Single Base Area =_in²Surface Area =Blank 1:Blank 2:Blank 3:in²

Answer 1

Given the rectangular prism with dimensions

7*5*3

the lateral area is given by

`La=2(5*3)+2(7*3)`
`La=30+42`
`La=72in^2`

the single base area is

`Ba=7*5`
`Ba=35in^2`

the total surface area is

`Tsa=La+2Ba`
`Tsa=72+70`
`Tsa=142`

then

the lateral area is 72 in^2

the singular base area is 35in^2

the surface area is 142 in^