Question

Make h the subject of A=2h(l+w)

Answer 1

To make h the subject of the formula A=2h(l+w), first divide both sides by 2 to isolate h:

A = 2h(l+w)

A/2 = h(l+w)

Next, divide both sides by (l+w) to solve for h:

h = A / (2(l+w))

So, h is the subject of the formula A=2h(l+w) when h = A / (2(l+w)).