wats the areas of a rectangle...

base of : 5m
high of: (4a+b)m

what part of area = base * height are you having trouble with?

a = 5(4a+b)m²

If you want a number, you need values for a and b

4:20

To find the area of a rectangle, you need to multiply its length (base) by its width (height). In this case, the base of the rectangle is given as 5m and the height is given as (4a+b)m.

To calculate the area, you can use the formula:

Area = base x height

Substituting the given values:

Area = 5m x (4a+b)m

To simplify the expression, you can distribute the 5m to the terms inside the brackets:

Area = 20am + 5bm

So, the area of the rectangle is 20am + 5bm square meters.