I'll mark brainliest

In the proof of the triangle angle sum theorem, you must draw an auxiliary line. which construction must you use to draw this line?

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

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.