Geometry|Grade 10 Mathematics| Congruency of triangles| Exercise 5 .1|Complete discussion in Sinhal

Hello, welcome to my YouTube channel "ganithayaa". In this video I'm discussing geometry (grade 10 mathematics exercise 5.1) for G.C.E. ordinary level students in Sinhala. #geometry #ganithayaa #ordinarylevel My other videos ජ්යාමිතිය 01 https://youtu.be/ZI6dpownYeg ජ්යාමිතිය 02 https://youtu.be/JjFeU238R18 ජ්යාමිතිය 03 https://youtu.be/vbHQzrUiGcE ජ්යාමිතිය 04 https://youtu.be/oFXdICTqCNs ජ්යාමිතිය 05 https://youtu.be/XQJDXgsk1MY ph6withlahirusandaruwan@gmail.com 0770748825