1.	How many diagonals are in a polygon with 14 sides?
		A.	14	B.	77
		C.	84	D.	66
		Hint
	2.	How many diagonals are in a polygon with 30 sides?
		A.	270	B.	405
		C.	30	D.	810
		Hint
	3.	What is the value of y in the figure?
		A.	56°	B.	230°
		C.	106°	D.	111°
		Hint
	4.	How many diagonals are in a polygon with 37 sides?
		A.	74	B.	629
		C.	684	D.	37
		Hint
	5.	How many diagonals are drawn from one vertex of a polygon with 17 sides?
		A.	17	B.	14
		C.	15	D.	13
		Hint