NCERT Class 7 Maths Part 2 Chapter 4 Another Peek Beyond the Point Extra Questions with Answers

Class 7 Maths Part 2 Chapter 4 Extra Questions with Answers

Q1. What is a coordinate plane?
Answer: A coordinate plane is formed by two perpendicular number lines called the x-axis and y-axis.

Q2. What is the point where the x-axis and y-axis intersect called?
Answer: Origin (0, 0).

Q3. What are the coordinates of the origin?
Answer: (0, 0)

Q4. Which axis is horizontal?
Answer: The x-axis.

Q5. Which axis is vertical?
Answer: The y-axis.

Q6. Write the coordinates of a point 4 units right and 3 units up from the origin.
Answer: (4, 3)

Q7. In which quadrant does the point (5, 2) lie?
Answer: First quadrant.

Q8. In which quadrant does the point (−3, 4) lie?
Answer: Second quadrant.

Q9. In which quadrant does the point (−2, −6) lie?
Answer: Third quadrant.

Q10. In which quadrant does the point (7, −5) lie?
Answer: Fourth quadrant.

Q11. What is the x-coordinate of the point (8, −2)?
Answer: 8

Q12. What is the y-coordinate of the point (8, −2)?
Answer: −2

Q13. Which point lies on the x-axis?
Answer: Any point with y-coordinate 0, for example (5, 0).

Q14. Which point lies on the y-axis?
Answer: Any point with x-coordinate 0, for example (0, −4).

Q15. Why is the coordinate plane useful?
Answer: It helps locate points, draw graphs, and solve geometry and real-life mathematical problems.