The figure shows the blueprint that a contractor uses to design ice-skating rinks. which expression gives the area of the spectator section shaded in green?

Which math sentence can be used to determine if the triangle is a right triangle?

Which of the following is the graph of y= square root -x-3

Using the figure below, select the two pairs of alternate interior angles.a: point 1 and point 4 b : point 2 and point 3 c: point 6 and point 6d: point 5 and point 7