Step-by-step explanation:

Answer:
5/9
Step-by-step explanation:
Step 1:
15 + 12
Step 2:
27
Step 3:
15/27
Step 4:
15/27 = 5/9
Answer:
5/9
Hope This Helps :)
Answer:
AC = 28 feet
Step-by-step explanation:
Point C is the midpoint of AB, so AC is half the length of AB:
AB/2 = (56 ft)/2 = 28 ft = AC