Question

Choose the answer that expresses the area of this square as a trinomial ( 2y+ 3) and ( 2y+3)

Answer 1

4y^2 + 12y + 9

Explanation:

Unclear what your (2y + 3) represent. If it's the length of one side of the square, please say so.

If that's the case, then the area of the square is (2y + 3)^2, or 4y^2 + 12y + 9, which is a trinomial.