If 10 miles is about 16 kilometers and the distance between two towns is 45 miles find the distance between the towns in kilometers

Aman steps out of a plane at a height of 4,000m above the ground falls 2,000m very quickly and then opens his parachute and slowly falls the remaining 2000m to the ground what height above the ground would be the best choice for a reference point

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t

Standard deviation of 19,29,21,22,23