The endpoint of two rays forming an angle is called what?

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

1foot = 12 inches; 1 yard = 3 feet

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.