Answer:
The answer is to the question is 13
Answer: W and V; X and Y
hope this helps let me know if it's wrong.
Answer:
the expected area of the resulting circular region is 616.38 m²
Step-by-step explanation:
Given that:
otherwise
The expected area of the resulting circular region is:
=
=
To calculate
Recall:
The expected area of the resulting circular region is:
=
=
where;
Then
The expected area of the resulting circular region is:
=
= 616.38 m²
144 is the answer to the question