Question

C. Find whether the following statements are True or False.
1. An angle of 52.5° can be constructed with the help of ruler and compass.( )
2. An angle of 85° can be constructed with the help of ruler and compass.( )
3. A triangle ABC can be constructed in which AB= 5cm, L A=45° and BC+AC=5cm.( )
4. A triangle ABC can be constructed in which BC=6cm, LC= 30° and AC-AB= 4cm. ( )
5. A triangle ABC can be constructed in which LB= 60°, LC= 45° andAB+BC+CA=12cm.( )​

Answer 1

Answer:

1= false

2=false

3=true

4=false

5=true