NCERT Class 8

38. Which of the following can be four interior angles of a quadrilateral? 38. Which of the following can be four interior angles of a quadrilateral? July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - Practical Geometry , Maths , NCERT Class 8 ,

37. If the adjacent angles of a parallelogram are equal, then the parallelogram is a 37. If the adjacent angles of a parallelogram are equal then the parallelogram is a July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - Practical Geometry , Maths , NCERT Class 8 ,

36. Length of one of the diagonals of a rectangle whose sides are 10 cm and 24 cm is 36. Length of one of the diagonals of a rectangle whose sides are 10 cm and 24 cm is July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - Practical Geometry , Maths [...]

35. In the given figure, ABCD and BDCE are parallelograms with common base DC. If BC ⊥ BD, then ∠BEC = 35. In the given figure ABCD and BDCE are parallelograms with common base DC. If BC ⊥ BD then ∠BEC = July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - [...]

33. The sum of adjacent angles of a parallelogram is 33. The sum of adjacent angles of a parallelogram is July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - Practical Geometry , Maths , NCERT Class 8 ,

32. If PQRS is a parallelogram, then ∠P – ∠R is equal to 32. If PQRS is a parallelogram then ∠P – ∠R is equal to July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - Practical Geometry , Maths , NCERT Class 8 ,

31. If two adjacent angles of a parallelogram are in the ratio 2 : 3, then the measure of angles are 31. If two adjacent angles of a parallelogram are in the ratio 2 : 3 then the measure of angles are July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - [...]

30. In a parallelogram PQRS, if ∠P = 60°, then other three angles are 30. In a parallelogram PQRS if ∠P = 60° then other three angles are July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - Practical Geometry , Maths , NCERT Class 8 ,

29. The number of sides of a regular polygon where each exterior angle has a measure of 45° is 29. The number of sides of a regular polygon where each exterior angle has a measure of 45° is July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - Practical Geometry , Maths [...]

28. A quadrilateral has three acute angles. If each measures 80°, then the measure of the fourth angle is 28. A quadrilateral has three acute angles. If each measures 80° then the measure of the fourth angle is July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - Practical Geometry , Maths [...]