Advertisements
Advertisements
प्रश्न
The number of dimension, a point has ______.
पर्याय
0
1
2
3
Advertisements
उत्तर
The number of dimension, a point has 0.
Explanation:
According to Euclid, a point is that which has no part i.e., length, no breadth, no height that why it has no dimension.
APPEARS IN
संबंधित प्रश्न
Consider two ‘postulates’ given below:-
- Given any two distinct points A and B, there exists a third point C which is in between A and B.
- There exist at least three points that are not on the same line.
Do these postulates contain any undefined terms? Are these postulates consistent? Do they follow from Euclid’s postulates? Explain.
Euclid divided his famous treatise “The Elements” into ______.
Boundaries of surfaces are ______.
The boundaries of the solids are curves.
The edges of a surface are curves.
The statements that are proved are called axioms.
Solve the following question using appropriate Euclid’s axiom:
Two salesmen make equal sales during the month of August. In September, each salesman doubles his sale of the month of August. Compare their sales in September.
Read the following two statements which are taken as axioms:
- If two lines intersect each other, then the vertically opposite angles are not equal.
- If a ray stands on a line, then the sum of two adjacent angles so formed is equal to 180°.
Is this system of axioms consistent? Justify your answer.
The following statement is true or false? Give reason for your answer.
If two circles are equal, then their radii are equal.
The following statement is true or false? Give reason for your answer.
In the following figure, if AB = PQ and PQ = XY, then AB = XY.

