Help please?/

Find the value of a. the diagram is not to scale. a quadrilateral is drawn. the upper and lower sides are parallel. the interior angle in the upper left corner is labeled a degrees. the angle in the upper right corner is labeled 113 degrees. the angle in the lower right corner is labeled b degrees. the angle in the lower left corner is labeled 36 degrees. a. 36 b. 144 c. 54 d. 126

What term best describes a line ans a point that lie in the same plane

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2