OK for this question you need to find out how many more post are needed. If you look at the diagram it shows that one side is 50 feet. Now there are two sides that will need post, because the barn side need no more. Now if there are two side both 50 feet, and you need a post every ten feet. How many posts are needed?
When you reflect across the Y axis, the Y value remains the same and the x value becomes opposite.
Answer: (5,-3)
Answer:
the answer is the second to the left :D
Step-by-step explanation:
each number is divided then you solve\
The area of the square is 9, the area of all the semi circles added together is 15.7, when you add them together you get 24.7
