## Basic College Mathematics (10th Edition)

The area of the square is $\approx 39.7$ m$^{2}$
Let $A =$ area of the square $A = base \times height$ $A = 6.3 \times 6.3$ $A = (6.3)^{2}$ $A = 39.69$ $A \approx 39.7$ m$^{2}$