Answer:

Step-by-step explanation:
Use the <u>Slope Formula</u> to help you determine the slope of the following two points:

(Where
is the first point and
is the second point)
-Apply both points onto that formula:



-Solve:



Area=length times width
area=28
length=7
28=7 times width
divide both sides by 7
4=width
the width is 4 miles
and perimiter is 22mi
The answer is the first one BC ~ CD
Ok done. Thank to me:>
Answer: 0.14
Step-by-step explanation: took the review and got it right