Ex 4.1, 6 - Chapter 4 Class 6 Basic Geometrical Ideas
Last updated at July 12, 2018 by Teachoo
Last updated at July 12, 2018 by Teachoo
Transcript
Ex 4.1, 6 Consider the following figure of line (๐๐) โก. Say whether following statements are true or false in context of the given figure. (a) Q, M, O, N, P are points on the line (๐๐) โก True Here line (๐๐) โก is the full line. So, points Q, M, O, N, P lie on it. Ex 4.1, 6 Consider the following figure of line (๐๐) โก. Say whether following statements are true or false in context of the given figure. (b) M, O, N are points on a line segment (๐๐) ฬ . True Here, line segment (๐๐) ฬ is from point M to point N. So, M, O, N lie on it. Ex 4.1, 6 Consider the following figure of line (๐๐) โก . Say whether following statements are true or false in context of the given figure. (c) M and N are end points of line segment (๐๐) ฬ .True In line segment (๐๐) ฬ , M & N are the end-points. Ex 4.1, 6 Consider the following figure of line (๐๐) โก . Say whether following statements are true or false in context of the given figure. (d) O and N are end points of line segment (๐๐) ฬ False In line segment (๐๐) ฬ , O and P are the end-points. Ex 4.1, 6 Consider the following figure of line (๐๐) โก . Say whether following statements are true or false in context of the given figure. (e) M is one of the end points of line segment (๐๐) ฬ . False In line segment (๐๐) ฬ , Q and O are the end-points. Ex 4.1, 6 Consider the following figure of line (๐๐) โก . Say whether following statements are true or false in context of the given figure. (f) M is point on ray (๐๐) โ False On ray (๐๐) โ, point O is fixed. So, M is not a point on it. Ex 4.1, 6 Consider the following figure of line (๐๐) โก. Say whether following statements are true or false in context of the given figure. (g) Ray (๐๐) โ is different from ray (๐๐) โ True Ray (๐๐) โ starts from point O Whereas Ray (๐๐) โ starts from point Q Ex 4.1, 6 Consider the following figure of line (๐๐) โก . Say whether following statements are true or false in context of the given figure. (h) Ray (๐๐) โ is same as ray (๐๐) โ. . False Ray (๐๐) โ and (๐๐) โ are in opposite directions Ex 4.1, 6 Consider the following figure of line (๐๐) โก . Say whether following statements are true or false in context of the given figure. (i) Ray (๐๐) โ is not opposite to ray (๐๐) โ False Ray (๐๐) โ and (๐๐) โ are in opposite directions False Ray (๐๐) โ and (๐๐) โ are in opposite directions False O is an initial point in ray (๐๐) โ Ex 4.1, 6 Consider the following figure of line (๐๐) โก Say whether following statements are true or false in context of the given figure. (k) N is the initial point of (๐๐) โ and (๐๐) โ . Ex 4.1, 6 Consider the following figure of line (๐๐) โก Say whether following statements are true or false in context of the given figure. (k) N is the initial point of (๐๐) โ and (๐๐) โ . Ex 4.1, 6 Consider the following figure of line (๐๐) โก Say whether following statements are true or false in context of the given figure. (k) N is the initial point of (๐๐) โ and (๐๐) โ . True N is the initial point in ray (๐๐) โ and N is the initial point in ray (๐๐) โ Ex 4.1, 6 Consider the following figure of line (๐๐) โก Say whether following statements are true or false in context of the given figure. (k) N is the initial point of (๐๐) โ and (๐๐) โ . True N is the initial point in ray (๐๐) โ and N is the initial point in ray (๐๐) โ
Point, Line, ray, angle
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