Question

A triangle has base b centimeters and height h centimeters, where the height is three times the base. Both b and h are functions of time t, measured in seconds. If A represents the area of the triangle, what gives the rate of change of A with respect to t?

Answer 1

The rate of change of A with respect to t is
`cm^(2) /sec`

Answer:

`(dA)/(dt) =3b(db)/(dt) cm^(2) /sec`