A square has four even sides and the perimeter is equal to the sum of all of the sides.

So we can evaluate the equation for P and then solve for s.
Answer:
7 mg, 7 centigrams, 7g, 7kg
Answer:
400,000 + 30,000 + 2,000 + 300 + 10 + 1
Step-by-step explanation:
C=8πab
Divide both sides by 8πb
c/(8πb) = a
Find the area of the blue square including the white square then find the area of the white square and subtract that from the area of the blue square.
Hope that helps if you need more help just comment and I’ll try to explain it better!