Isabelle has a five sided chicken coop in her yard. Each side has an equal length. What is the total perimeter of the chicken coop if the length of one side is 3 square root of 5 yards?

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

How can you construct perpendicular lines and prove theorems about perpendicular lines