Answer:
Step-by-step explanation:
Only one
Answer:
12. Triangle; heptagon
13. 180(n - 2)
14. nonagon
that's all ik sorry but hope it helps a lil :)
Answer:
69
Step-by-step explanation:
A hexagon has 720 degrees in total. You add allthe numbers which is 513 degrees. Then you subtract them which is 207 degrees. Finally you divide 207 by 3 which is 69 :)
5000 meter because there is 1000 meters in 1 kilometer
Yes you can combine the 7s and the 5s to get 12s then add the plus 8