What is the median for the set of data shown below 45 23 16 78 24

David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.

In the rectangle below ac=30 units what is de

When you answer this can you explain