Finally, why must angle 3 be congruent angle 1? Further, explain why we now know that angle 3 is congruent angle 2.

Astudent simplified a rational expression as shown.

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.