A quadrilateral in the coordinate plane has vertices (3 -2), (3, -4), and (5, -2). What is the area, in square u it’s, of the quadrennial?

Which statement is not always true for a parallelogram? (a) opposite sides are congruent. (b) diagonals bisect each other. (c) it has 4 congruent angles. (d) consecutive angles are supplementary.

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

What are the exclude value of mn+3m