Answer:
50%
Step-by-step explanation:
Answer:
0a23,02A3
Step-by-step explanation:
I think that this is the right answer Im sorry if it is wrong
The answer to your question is 5
Answer: OPTION D.
Step-by-step explanation:
The formula for calculate the circumference of a circle is:
Where <em>r</em> is the radius.
The formula for calculate the area of a circle is:
Where <em>r</em> is the radius.
Solve for <em>r</em> from to calculate it:
Subsitute the radius into . Then: