80 POINTS WILL MARK AS BRAINLIEST scam me and get reported :)

please answer no scam please this is a big part of my grade.

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 is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls