Скачать или смотреть EXERCISE 12.2 | TS-CLASS 7TH-MATHS-CHAPTER 12-QUADRILATERALS||

Full exercise 12.2 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 11.
Questions:
00:00 Q1. State whether true or false:
06:07 Q2. Explain how a square is a
08:38 Q3. In a rhombus, ABCD, ∠CBA – 400, find the other angles.
11:20 Q4. The adjacent angels of a parallelogram are x0 and
14:01 Q5. Explain how DEAR is a trapezium. Which of its two sides
16:20 Q6. BASE is a rectangle. Its diagonals intersects at O. Find
19:53 Q7. Is quadrilateral ABCD a parallelogram, if ∠A = 700 and ∠C
22:17 Q8. Two adjacent sides of a parallelogram are in the ratio 5:3
25:07 Q9. The diagonals of the quadrilateral are perpendicular to
27:17 Q10. ABCD is a trapezium in which AB ll DC. If ∠A = ∠B =
30:01 Q11. Fill in the blanks.