Question

The dimensions of the open truck bed on Jackie's pick-up truck are shown in the figure below.


Jackie wants to paint the inside of the truck bed. What area will she paint?

Answer 1

@Hero help please

Answer 2

@Loujoelou

Answer 3

I'm sry I can't help you right now :( g2g :'(

Answer 4

ok!

Answer 5

First of all, notice that Juan has to paint a total of 5 faces: the four walls of the truck and the floor.

Two of the walls will have an area of \(72\cdot23\), the other two will have an area of \(23\cdot84.25\), and the floor will have an area of \(72\cdot84.25\).

Is that a good enough hint?

Answer 6

yes thank you!