Which of the following shapes have an area of 48 square feet? Select all that apply.

A scalene triangle with a base of 8 feet and a height of 6 feet.
A rectangle with a base of 19.2 feet and a height of 2.5 feet.
A parallelogram with a base of 16 feet and a height of 3 feet.
A right triangle with a base of 9 feet and a height of 10 2/3 feet