A cut stake is being set for the excavation of a trench using a builder’s level (transit). The bottom of the trench will be at 94.00 ft. A rod reading of 4.70 ft. is taken on a bench mark whose elevation is 102.50 ft. The rod reading of the mark on the cut stake is 6.20 ft. What should the cut stake be marked?

A cut stake is being set for the excavation of a trench using a builder’s level (transit). The bottom of the trench will be at 94.00 ft. A rod reading of 4.70 ft. is taken on a bench mark whose elevation is 102.50 ft. The rod reading of the mark on the cut stake is 6.20 ft. What should the cut stake be marked?