Lesson 2 of 5 • 0 upvotes • 9:25mins
Understanding of 2D shapes and formulae .
5 lessons • 47m
Overview (in Hindi)
Understanding 2D Shapes and their Formulae (in Hindi)
Problems on Areas and Perimeter - 1 (in Hindi)
Problems on Areas and Perimeter - 2 (in Hindi)
Some Shortcut Tricks (in Hindi)