Let
x-------> the length side of the original square garden
Step 1
<u>Find the value of x</u>
we know that
taking square root both sides
the solution is
therefore
<u>the answer Part a) is</u>
The original length side of the square garden is 
Step 2
<u>Find the area of the original square garden</u>
we know that
the area of the original square garden is equal to
substitute the value of x in the formula
therefore
<u>the answer part b) is</u>
the area of the original square garden is 
Step-by-step explanation:
The line segment (or chord) AB (in the figure), which passes through the foci (F1, F2) and terminates on the ellipse, is called the major axis. This axis is the longest segment that can be obtained by joining two points on the ellipse. The two points at which the major axis intersects the curve are called the vertices.
Answer:
$5,720.40
Step-by-step explanation:
Answer:
The sum of the three angles of any triangle will always be 180 degrees because when all three angles are put together, they form a straight line.
Step-by-step explanation:
I did it on Edgenuity
Answer:
Cluster Sampling
Step-by-step explanation:
I cant be 100% sure as i am not in statistics, but by definition cluster sampling is a probability sampling technique where researchers divide the population into multiple groups (clusters) for research (in this case its the phone book). Researchers then select random groups (three random pages) with a simple random or systematic random sampling technique for data collection and data analysis(interviews).
so that appears to be what is happening in this scenario.
