Agarden has the shape of an isosceles triangle. the base of the triangle is 42 ft long, with an attitude of h ft. write an equation that describes the area a of the garden as a for h=38ft?

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters