Question

Emily wants to put trim around a square window and measures 3 ft on each side. How many feet of t r i m does she need?

Answer 1

12ft trim

Explanation:

assuming that she wants to use the same size on each side (3ft) of the window, we know that the window is a square

and a square has 4 sides

3 + 3 + 3 + 3 = 12ft

She needs 12 ft trim