C is your correct answer on this one
Answer:
「0.8 0 -2
0 1.2 3
0 0 1 」
Step-by-step explanation:
We are asked to solve and determine the total yards that Jules needed to fence his land. Initially, we have an original square lot area of 30 yards by 30 yards. Then it is divided by two and we need to compute for the new perimeter of the land so that we will know the total fence that we need.The solution for the perimeter is shown below:
Perimeter = 30 +15 + 15 + 30 + 15+ 15 + 30 (the middle)
Perimeter = 150 yards
Jules needs
150 yards to fence his land.
Answer:
Just connect points Y and D with a straight line to make YD. Do the same for YE and YF, just attach Y to points E and F with a straight line.
Email the teacher and see if she can check it at a later time