Is the square root of a number thought of as the side length of a rectangle? ?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

Graph the equation by plotting point x=2

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?