Question

In the given figure write all the pairs of -
1.the Parallel Lines the lines
2. thepoint of intersection is E
3. one set of Four collinear Points
4.any four pairs of intersecting lines
5 the points of intersection of line M and T
6.the point of intersection of lines R and T ​

Answer 1

Answer:

10 Cooling and Amazing Facts of Mathematics:

1. Zero ( 0 ) is the only number which can not be represented by Roman numerals.

2. What comes after a million, billion and trillion? A quadrillion, quintillion, sextillion, septillion, octillion, nonillion, decillion and undecillion

3. Plus (+) and Minus (-) sign symbols were used as early as 1489 A.D

4. 2 and 5 are the only primes that end in 2 or 5

5. An icosagon is a shape with 20 sides

6. Among all shapes with the same perimeter a circle has the largest area.

7. Among all shapes with the same area circle has the shortest perimeter

8. 40 when written "forty" is the only number with letters in alphabetical order, while "one" is the only one with letters in reverse order

9. 'FOUR' is the only number in the English language that is spelt with the same number of letters as the number itself