Answer:
1.
A=1408.493 in.^2
R=21.17397 in.
D=42.34795 in.
2.
C=31.40796 in.
D=9.99746 in.
R= 4.99873 in.
3.
A=112.9827 in.^2
R=5.99696 in.
D=11.99392 in.
4.
C=43.97115 in.
D=13.99645 in.
R=6.99823 in.
Step-by-step explanation:
I used a circle calculator a good one for these types of problems is www.omnicalculator.com
