George haf 1 sheet of paper. He cuts it into 6 inches by 5 inches, and 3 inches by 6 inches. What were the dimensions and total areaof his original sheet of paper?

Respuesta :

The dimensions of the original sheet of paper are
(6 + 3) by (5 +6) or 9 inches by 16 inches.

The total area of this original sheet of paper is
9 inches by 16 inches = 144 square inches