The area that the man will paint green is 1.6 square meters.
How the area is determined:
According to the image, the wall behind the bunk bed has dimensions of 2 x 2 meters.
The lower level of the wall, which will be painted green, has dimensions of 2 m x 0.8 m.
The area of the space that will be painted green = length x width
= 2 m x 0.8cm = 1.6meters.
Complete Queestion:
A man needs to paint the wall behind the bunk bed with a different colour next to each level of the bed.
The lower level will be painted green.
He needs to work out the area of this space.
What is the area that he will paint green?