integrate this question?????
the sum of three number in A.P is 15. if 1,4and 19 are added to the number?, the resultant numbers arr in G.P. find the numbers.
the sum of three number in A.P is 15. if 1,4and 19 are added to the number?, the resultant numbers arr in G.P. find the numbers.
If a line intersects the non parallel sides of a trapezium in the same ratio, then the line is parallel to the parallel sides. How?