How to construct angle of 45 degree using Compass

I never teach my pupils. I only attempt to provide the conditions in which they can learn. Albert Einstein For more information of : Educational FREE Website: http://www.foundation4iit.com Complete Vedic Maths Lessons : https://goo.gl/nmLTLT Class 6 Material: https://goo.gl/NWE2AP Class 7 Material: https://goo.gl/dDej1Q Class 8 Material: https://goo.gl/sFHY0C Class 9 Material: https://goo.gl/8B9kle Class 10 Material: https://goo.gl/Hl7mMO Class 11 Material: https://goo.gl/E1UvUG Class 12 Material: https://goo.gl/7ZH6fE IIT ,JEE & EAMCET: https://goo.gl/xM6wfJ or https://goo.gl/3ZxgXl Defence Jobs Material: https://goo.gl/uv9KuZ Arithmetic Ability Topic wise Material : https://goo.gl/krNAKS Quantitative Aptitude: https://goo.gl/VhMvwQ IIT Foundation Video Classes: https://goo.gl/G5Knfd Contact Us: https://goo.gl/wV9tR5 Home tuitions (Hyd) or Online Tuitions 8106607447 ( Raju )