Geometry Problem-01

1. Please look at a right triangle shown in the attached file (Geometry Problem-01) or at the link:


https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi9fdbH5v2gylhS-IQ8GRppjZZ5ITVjnmXV_MfphwRjIBR6LWGtiRAXpjTpcdq1LxkLfI5aRoKIvDad6HNizNNinnAxq5PJCB9EifFcgMUu5ZDsQZLrSXrCeUbkO9vYsBM_rvPc_H6BxXfb/s1600/righttriangle1.png

Then briefly answer the following questions in the comment box:



1) What are meant by A, B, C, and a, b, c?





2) Do they have same or different meaning?