20 POINTS! Please help, best answer will recessive brainliest answer points as well as 5 stars and a thank you. :)

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Convert 50 kilogram to pounds. (the conversion factor from kilogram to pound is 2.2046.) a. 52.2 lb. b. 110.2 lb. c. 22.6 lb. d. 47.8 lb.

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).