What is the
area of the large square? Do you have to count all the little squares to find
out? How can you find the area of the square if you know the length of one
worked with squares and square roots in Pre-Algebra and Algebra, and they are
important in Geometry as well. Squaring a number and finding the square root
are inverse operations. We can use geometric models to learn more about these
can you find the length of a side of the square if you know its area?