MP Board Class 7th Maths Solutions Chapter 6 The Triangles and Its Properties Ex 6.3 MP Board Class 7th Maths Solutions Chapter 6 The Triangles and Its Properties Ex 6.3 Question 1. Find the value of the unknown x in the following diagrams: Solution: The sum of all interior angles of a triangle is 180°. … Read more
MP Board Class 7th Maths Solutions Chapter 6 The Triangles and Its Properties Ex 6.2 MP Board Class 7th Maths Solutions Chapter 6 The Triangles and Its Properties Ex 6.2 Question 1. Find the value of the unknown exterior angle x in the following diagrams: Solution: (i) x = 50° + 70° (Exterior angle property) … Read more
MP Board Class 7th Maths Solutions Chapter 6 The Triangles and Its Properties Ex 6.1 MP Board Class 7th Maths Solutions Chapter 6 The Triangles and Its Properties Ex 6.1 Question 1. Solution: (i) PM is an altitude (ii) PD is a median (iii) No, QM ≠ MR. Question 2. Draw rough sketches for the … Read more
MP Board Class 7th Maths Solutions Chapter 5 Lines and Angles Ex 5.2 MP Board Class 7th Maths Solutions Chapter 5 Lines and Angles Ex 5.2 Question 1. State the property that is used in each of the following statements? (i) If a||b, then ∠1 = ∠5. (ii) If ∠4 = ∠6, then a||b. (iii) … Read more
MP Board Class 7th Maths Solutions Chapter 5 Lines and Angles Ex 5.1 MP Board Clas 7th Maths Solutions Chapter 5 Lines and Angles Ex 5.1 Question 1. Find the complement of eachof the following angles: Solution: The sum of the measures of complementary angles is 90°. (i) Complement of 20° = 90°- 20° = … Read more
MP Board Class 7th Maths Solutions Chapter 4 Simple Equations Ex 4.4 MP Board Class 7th Maths Solutions Chapter 4 Simple Equations Ex 4.4 Question 1. Set up equations and solve them to find the unknown numbers in the following cases: (a) Add 4 to eight times a number; you get 60. (b) One-fifth of … Read more
MP Board Class 7th Maths Solutions Chapter 4 Simple Equations Ex 4.3 MP Board Class 7th Maths Solutions Chapter 4 Simple Equations Ex 4.3 Question 1. Solve the following equations: Solution: Question 2. Solve the following equations. (a) 2(x + 4) = 12 (b) 3(n – 5) = 21 (c) 3(n – 5) = -21 … Read more
MP Board Class 7th Maths Solutions Chapter 4 Simple Equations Ex 4.2 MP Board Class 7th Maths Solutions Chapter 4 Simple Equations Ex 4.2 Question 1. Give first the step you will use to separate the variable and then solve the equation: (a) x – 1 = 0 (b) x + 1 = 0 (c) … Read more
MP Board Class 7th Maths Solutions Chapter 4 Simple Equations Ex 4.1 MP Board Class 7th Maths Solutions Chapter 4 Simple Equations Ex 4.1 Question 1. Complete the last column of the table. Solution: (i) x + 3 = 0 By putting x = 3 L.H.S. = 3 + 3 = 6 ≠ R.H.S. Hence, … Read more
MP Board Class 7th Maths Solutions Chapter 3 Data Handling Ex 3.4 MP Board Class 7th Maths Solutions Chapter 3 Data Handling Ex 3.4 Question 1. Tell whether the following is certain to happen, impossible, can happen but not certain. (i) You are older today than yesterday. (ii) A tossed coin will land heads up. … Read more