Which of the following statements are true/false related to roofs?
Statements:
1: King-post truss is suitable for roofs of spans varying from 5 m to 8 m.
2: Lean-to roofs, couple roofs,s and collar beam roofs are examples of single roofs.
1
Statement 2 is true and statement 1 is false.
2
Statement 1 is true and statement 2 is false.
3
Both statements are false.
4
Both statements are true