Select the correct answer from each drop-down menu. Elena's backyard is in the shape of a rectangle. She created a triangular-shaped flower bed (shown as the shaded region) to plant flowers in. 20 feet 10 feet 25 feet 35 feet The area of the triangular flower bed is square feet. The area of her backyard that does not include the flower bed is square feet. Reset Next Sreserved. OM​