Answer:
Circumference ≅ 195 mm
Step-by-step explanation:
The circumference of a circle is equal to: 
Since
we can replace that in the circumference equation giving us:

We know Diameter = 622 mm and pi = 3.14 so:

45.3 meters (100 centimeters is one meter)
Answer:
The area is 452.39
The Circumference is 75.36
Step-by-step explanation:
Answer:
Option C is correct.
Step-by-step explanation:
In an inverse variation, an increase in one quantity leads to a corresponding decrease in the other.
The product is constant throughout the table.
The product is 
and it shows inverse variation also.
25.65 ÷ 15 = 1.71
So, the answer to this problem is 1.17