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4. Basic Geometrical Ideas Mathematics class 6 in English Medium ncert book solutions Exercise 4.6
4. Basic Geometrical Ideas Exercise 4.6 – Complete NCERT Book Solutions for Class 6 Mathematics (English Medium). Get all chapter explanations, extra questions, solved examples and additional practice questions for 4. Basic Geometrical Ideas Exercise 4.6 to help you master concepts and score higher.
4. Basic Geometrical Ideas Mathematics class 6 in English Medium ncert book solutions Exercise 4.6
NCERT Solutions for Class 6 Mathematics play an important role in helping students understand the concepts of the chapter 4. Basic Geometrical Ideas clearly. This chapter includes the topic Exercise 4.6, which is essential from both academic and examination point of view. The solutions provided here are prepared strictly according to the latest NCERT syllabus and follow the guidelines of CBSE to ensure accuracy and relevance. Each question is explained in a simple and student-friendly manner so that learners can grasp the concepts without confusion. These NCERT Solutions are useful for regular study, homework help, and exam preparation. All textbook questions are solved step by step to improve problem-solving skills and conceptual clarity. Students of Class 6 studying Mathematics can use these solutions to revise important topics, understand difficult questions, and practise effectively before examinations. The chapter 4. Basic Geometrical Ideas is explained in a structured way, making it easier for students to connect the theory with the topic Exercise 4.6. By studying these updated NCERT Solutions for Class 6 Mathematics, students can build a strong foundation, boost their confidence, and score better marks in school and board exams.
4. Basic Geometrical Ideas
Exercise 4.6
Exercise 4.6
Q1. From the figure, identify :
(a) the centre of circle
Solution: The centre of circle is O.
(b) three radii
Solution: Three radii are OA, OB and OC.
(c) a diameter
Solution: AC is diameter of circle.
(d) a chord
Solution: ED is a chord.
(e) two points in the interior
Solution: Two points in the interior are P and O.
(f) a point in the exterior
Solution: Q is the point in the exterior of circle.
(g) a sector
Solution: AOB forms sector.
(h) a segment
Solution: ED forms segment.
Q2. (a) Is every diameter of a circle also a chord?
(b) Is every chord of a circle also a diameter?
Solution:
(a) Yes, every diameter of a circle is also a chord.
(b) No, every chord of a circle is not a diameter.
Q3. Draw any circle and mark
(a) its centre
(b) a radius
(c) a diameter
(d) a sector
(e) a segment
(f) a point in its interior
(g) a point in its exterior
(h) an arc
Solution:
(a) its centre : O
(b) a radius : OA
(c) a diameter : AC
(d) a sector : AOB
(e) a segment : ED
(f) a point in its interior : Point P
(g) a point in its exterior : Point Q
(h) an arc : arch AB
Q4. Say true or false :
(a) Two diameters of a circle will necessarily intersect.
(b) The centre of a circle is always in its interior.
Solution:
(a) True
(b) True
See other sub-topics of this chapter:
1. Exercise 4.1 2. Exercise 4.2 3. Exercise 4.3 4. Exercise 4.4 5. Exercise 4.5 6. Exercise 4.6