Answer:
18 sides
Step-by-step explanation:
with regular polygons it is best to remember that:
(1) all the EXTERIOR angles add up to 3600
(2) 1 exterior angle+1 interior angle =1800
Work with the exterior angles. In this case:
1 int. <=180−160=200
No. of sides =36020=18
Answer:
1 in 13 cards
Step-by-step explanation:
4\ 52 simplified is 1/13
the answer is either A or D if that helps any
