The radius is 2 and area = r^2*pi so 4*pi gives you 12.56 so the exact answer would be 12.56 and the answer with pi would be 4 times 3.14!
Answer:

Step-by-step explanation:
Step 1
List the length of the wingspan of the five butterflies

Step 2:
The two butterflies with the shortest wingspan has a wing length of
inches each.
Step 3:
Total length of the wingspan of the two butterflies with the shortest wingspan
= 
Final answer:
= 
Yes it'll tessellate because if you notice the squares are only on the flat side of the hexagon and the triangles are on the corners
You would write it 2=10(20+2)
Answer:
1408 multiply 64 by 22 for a total of 1,408