In a scalene triangle, inner triangles are drawn by joining in order, the midpoint of any twoadjacent sides. What is the ratio of the area of each inner triangle to the larger triangle ?
Correct Answer : A
In the X-Y plane, the area of the region bounded by the graph of |x + y| + |x – y| = 4 is
Which of the following lines does not pass through the point of intersection of the two lines 2lx + 3my+n= 0 and 3lx - 4my-n = O?
In the given figure, Ð BXC is x0 and Ð BCX is y0. In terms of x0 and y0, what is the value of Ð DCY?