For example, in the formula for the area of a rectangle \(A = bh\) (area = base x height), the subject of the formula is \(A\). In the formula \(A = bh\), the area (\(A\)) is the subject of the ...

Image caption, You’ve done it! The areas of the two identical triangles form a rectangle with the same base and height as the triangle. The area of this rectangle is base × height. So you've ...