Question

what is the area of a rectangle with length 15m width 300mm?

Answer 1

milli means 10^3
convert 300 mm to m and multiply them together.

milli to m -> 300 , move the decimal place three to the left. .3 m for the width, so 15m * 3m = 45 m^2

Answer 2

4.5

Answer 3

so would you plus all the sides or would you times all the sides?
(15+15+.3+.3=30.6?

Answer 4

you have a 2 dimensional object. you want to know how much area it has. rectangle = length * width.

draw a rectangle on a piece of paper, how much area on that paper does it take up .

Answer 5

Oh i get it thank you!!!!