NCERT Class 9 Maths Chapter 14 Statistics Exercise 14.1
Chapter 14 Statistics Exercise 14.1 Question 1: Give five examples of data that you can collect from your day-to-day life. Answer: Five exa...
NCERT Class 7 Maths Chapter 5 Lines and Angles Exercise 5.2
Chapter 5 Lines and Angles Exercise 5.2 Question 1: State the property that is used in each of the following statements? (i) If a ∥ b, then ...
NCERT Class 7 Maths Chapter 5 Lines and Angles Exercise 5.1
Chapter 5 Lines and Angles Exercise 5.1 Question 1: Find the complement of each of the following angles: (i) Answer: Given angle = 20° Compl...