Maharashtra Board | Class 9 | Semi English | Marathi | Maths 2 | Quadrilaterals (Part 1)

📚 Class 9 | MH Board | Maths Part II | Chapter 5: Quadrilaterals | Part 1
This video explains Chapter Quadrilaterals for Class 9, Maharashtra Board, Maths part 2 in an easy language (explanation is in Marathi), covering Practice set 5.1,5.2, many important theorems on Parallelogram and related theory.
The content of the video is completely free.

⏱️ Timestamps:
00:00 - Introduction
04:19 - Meaning of Quadrilateral, 2-D and 3-D shape
06:43 - Adjacent, opposite sides and angles
11:12 - Types of Quadrilaterals
25:37 - Parallelogram
30:27 - Theorem on Parallelogram - Opposite sides and angles are congruent
42:16 - Theorem on Parallelogram - Diagonals bisect
51:00 - Theorem on Parallelogram - adjacent angles are supplementary
58:36 - Sample question for revision
1:04:05 - Practice set 5.1-Question number 1
1:11:44 - Practice set 5.1-Question number 2
1:17:18 - Practice set 5.1-Question number 3
1:21:50 - Practice set 5.1-Question number 4
1:26:39 - Practice set 5.1-Question number 5
1:35:07 - Practice set 5.1-Question number 6
1:41:08 - Practice set 5.1-Question number 7
1:51:38 - Tests for Parallelogram
1:53:51 - Tests for Parallelogram- condition for congruent pairs of opposite sides
2:02:07 - Tests for Parallelogram- condition for congruent pairs of opposite angles
2:09:30 - Tests for Parallelogram- condition of bisecting diagonals
2:17:22 - Tests for Parallelogram-condition for parallel and congruent pair of sides
2:28:15 - Practice set 5.2 -Question number 1
2:35:59 - Practice set 5.2 -Question number 2
2:39:49 - Practice set 5.2 -Question number 3
2:51:10- Practice set 5.2 -Question number 4
3:06:50 - Practice set 5.2 -Question number 5
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