How do the terms light, radiation, and waves relate to one another?

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Find the actual dimensions of the box. the side length are in meters and integers. the surface area of the box is 104 m2 and volume of the box is 60 m3.

Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?