Question

PLEASE HELP ANSWER ALL EXCEPT FOR 4

Answer 1

Area
1. 615.8
2. 314.2
3. 38.5
5. 107521
6. 490.9

Circumference
7. 18.8
8. 94.2
9. 81.7
10. 59.7
11. 131.9
12. 144.5

I hope this helps