NCERT Solutions for Class 6 Maths Chapter 4 Basic Geometrical Ideas Exercise 4.1 have problems based on concepts like points, line segments, line, intersecting and parallel lines and rays. Students are provided with exercise-wise problems to boost exam preparation. The NCERT Solutions Class 6 Maths are relevant to the latest syllabus and are in accordance with the exam pattern.
Access NCERT Solutions for Class 6 Chapter 4: Basic Geometrical Ideas Exercise 4.1
1. Use the figure to name:
(a) Five points
(b) A line
(c) Four rays
(d) Five line segments
(a) The five points are D, E, O, B and C
(b) A line is
(c) Four rays are
(d) Five line segments are
2. Name the line given in all possible (twelve) ways, choosing only two letters at a time from the four given.
The lines are
3. Use the figure to name:
(a) Line containing point E
(b) Line passing through A
(c) Line on which O lies
(d) Two pairs of intersecting lines
(a) Line containing point E is
(b) Line passing through A is
(c) Line on which O lies is
(d) Two pairs of intersecting lines are
4. How many lines can pass through (a) one given point? (b) two given points?
(a) Countless lines can pass through a given point.
(b) Only one line can pass through two given points.
5. Draw a rough figure and label it suitably in each of the following cases.
(a) Point P lies on .
(b) and intersect at M.
(c) Line l contains E and F but not D.
(d) and meet at O.
6. Consider the following figure of line . Say whether the following statements are true or false in the context of the given figure.
(a) Q, M, O, N, P are points on the line .
(b) M, O, N are points on a line segment .
(c) M and N are the endpoints of the line segment .
(d) O and N are the endpoints of the line segment .
(e) M is one of the endpoints of the line segment .
(f) M is the point on ray .
is different from ray .
(h) Ray is the same as ray .
(i) Ray is not opposite to ray .
(j) O is not an initial point of
(k) N is the initial point of and .