Kelvin is at his house located at (3,4) on a coordinate plane and walks to the store located at (1,0). The store is located exactly half way between kelvin's house and Mitch's house. To the nearest tenth, what is the distance between Kelvin's house and Mitch's house?

A circular sidewalk is being constructed around the perimeter of a local park. A brick pathway will be added through the diameter of the circle as shown on the coordinate plane below. A tree will be planted in the sidewalk at the enter of the circle. What is the x-coordinate where the tree will be planted?

 $\ \$  In the figure below, lines k, m, and n are parallel. What is the sum of measure of angle 1 and angle 2?

What regular polygon has an exterior angle that measures 60 degrees?

You are trying to prove that quadrilateral EFGH is a square. You have already proven that all four sides are congruent. Which statement, if true, would prove EFGH is a square