Answer:
It’s A
Step-by-step explanation:
Answer:
12.56637061 ?????
Step-by-step explanation:
It would be 10 as translating the line doesn't make it bigger or smaller<span />
Answer:
Mathematically speaking, both of these are what are called measures. They are ways of getting at the size of something.
The circumference of a circle is a line, which is one-dimensional, which means it has length but zero width. The area of a circle, in contrast, is two-dimensional. This is the essential difference.
The consequence of this is that circumference is measured in units like centrimetres, or inches, or miles. But area is measured in units like square-centimetres, square inches, or square miles.
Is this what you meant?
Answer:
78310985281
Step-by-step explanation: