Using a long measuring tape on the ridge board is the best way to mark a ridge board to assure the rafters line up correctly.
Indicate whether the statement is true or false
Question 2
A building measures 24' 36'. What is the most accurate 3-4-5 based triangle available for squaring the walls?
A) 27-36-45 B) 21-28-35 C) 24-32-40 D) 15-20-25