Because anything multiplied by one is that number. If you have 3/4 one time, then it is 3/4.
Answer:
<u>37.68</u>
Step-by-step explanation:
Circumference = Diameter x pi
Diameter = 12 feet
12 x 3.14 = 37.68
The circumference of the pool is 37.68 feet.
This can be solved by finding their point of intersection on the graph, which is at point (1,3).