A stainless steel patio heater is a square pyramid. The length of one side of the base is 20.8 in. The slant height of the pyramid is 92.5 in. What is the height of the pyramid?

The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.