Question 1:Fill in the blanks: (i) The centre of a circle lies in of the circle. (exterior/ interior) (ii) A point, whose distance from the centre of a circle is greater than its radius lies in of the circle. (exterior/ interior) (iii) The longest chord of a circle is a of the circle. (iv) An arc is a when its ends are the ends of a diameter. (v) Segment of a circle is the region between an arc and of the circle. (vi) A circle divides the plane, on which it lies, in parts.
Question 2:Write True or False: Give reasons for your answers. (i) Line segment joining the centre to any point on the circle is a radius of the circle. (ii) A circle has only finite number of equal chords. (iii) If a circle is divided into three equal arcs, each is a major arc. (iv) A chord of a circle, which is twice as long as its radius, is a diameter of the circle. (v) Sector is the region between the chord and its corresponding arc. (vi) A circle is a plane figure.
About this exercise
Frequently asked questions
Where can I read NCERT Solutions for Class 9 Maths Exercise 10.1?
You can read step-by-step NCERT Solutions for Class 9 Maths Chapter 10 Exercise 10.1 online on NCERT Help at this page — no download required.
How many questions are solved in Exercise 10.1?
This page includes 2 NCERT textbook questions with detailed answers.
What are the other exercises in this chapter?
Browse all exercises for Class 9 Maths Chapter 10 using the exercise switcher on this page or the full chapter list on the subject hub.
