You can use the midpoint formulae as I have in the picture below
Answer:
15x 1y
Step-by-step explanation:
im smart
F(-5) just means that your substituting the number -5 for every x value. So if you have x+1 this would be -5+1 which is -4
Answer:
15
Step-by-step explanation:
2/3 x 60 = 40
1/12 x 60 = 5
60 - 40 - 5 = 15
5 1/2 + 2 1/2 = 8 so 8 feet per side times 4 for the four sides
answer is: 32 feet