Mary is incorrect. Perimeter is not proportional to area. An example which you can use is garden A is an 8 by 1 rectangle. The perimeter is 18 while the area is 8. Graden B is a 4 by 4 square. The perimeter is 16 (less than garden A) while the area is 16 (two times more than garden B).
Answer:

Step-by-step explanation:
In Triangle JKL

We want to determine the approximate value of k using the law of sines.

Using Law of Sines

Short answer: B'C' has the same as BC
Let the slope of BC have a slope of m
m = (y2 - y1) / (x2 - x1)
y2 = 10
y1 = 5
x2 = 5
x1 = 3
m = (10 - 5)/(5 - 3)
m = 5 / 2
m = 2.5
Since the slope of BC is 2.5
The slope of B'C' = 2.5 <<<<<<<<<< answer
Answer:
(1, -3)
Step-by-step explanation:
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