Find the measure of arc QR.

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.

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?