ds The number of treads in a flight is equal to By Anthony Published November 7, 2022 Share The number of treads in a flight is equal to A. Risers in the flight B. Risers plus one C. Risers minus one D. None of these Answer: Option C TAGGED: The number of treads in a flight is equal to Anthony November 7, 2022 November 7, 2022 Search Search for:
