The least area of a circle circumscribing any right triangle of area `9/pi` is ___________

Delta ABC is circumscribing a circle. Find the length of BC.

Let aa n db represent the lengths of a right triangles legs. If d is the diameter of a circle inscribed into the triangle, and D is the diameter of a circle circumscribed on the triangle, the d+D equals. (a) a+b (b) 2(a+b) (c) 1/2(a+b) (d) sqrt(a^2+b^2)

One of the diameter of a circle circumscribing the rectangle ABCD is 4y = x + 7 , If A and B are the points (-3, 4) and (5, 4) respectively, then the area of rectangle is

Show that the median of a triangle divides it into two triangles of equal areas.

The ratio of the area of a regular polygon of n sides inscribed in a circle to that of the polygon of same number of sides circumscribing the same is 3:4. Then the value of n is

In the figure, find area of triangle AGF

In the figure, find area of triangle FED