Is a trapezoid a ploygon

Are math skills needed in illustrator? What is the adverb for scarce? When A baseball is hit straight up at an initial velocity of 100 ms how long will it take to hit the ground? What is the roman number for 29? Who was a left-handed man in the Bible? Is negative 1 a whole number? What is bigger three fourths or one third? Can you work out 10 percent of 80 pounds? What is 2 plus 16 plus 20 plus 2 plus 25 plus 12 plus 2 plus 7 plus 14 plus 16 plus 12 plus 11 plus 5 plus 5? What is the plural form of 1800? How do you find helical angle? How many millimeters in one degree in one meter length? How many micrograms is 50 mg? 12 counters are three-fourths of a set what is the whole set? If I got 16 of 25 questions right how many did I miss? What is equal to 2 7ths? What is 0.53333334 as a fraction? How do you write out 0.15 million dollars? How do you graph the function y equals 2x minus 3? How do you round off 128 to the nearest tens place?