Question
Seven persons D, E, F, G, H, I and J sit around a
circular table not necessarily in the same order. All of them face inside. J sits third to the left of H. Two persons sit between H and F. I sits adjacent to F. G sits second to the left of E. Who among the following sits third to the left of D?Solution
Find the area of triangle having sides 8 m, 9 m, and 13 m.

- Two chords, AB and CD, of a circle intersect at an external point E. Given that the lengths of BE and DE are 12 cm and 8 cm, respectively, and the total le...

The perimeter of a rectangle is 100 m, and its diagonal is 41 m. Find the area of the rectangle.
If the area of a regular hexagon is 384√3 cm2, then find the perimeter of the same hexagon.
In ABC,D is a point on side AB such that BD = 2 cm and DA = 3 cm. (E is a point on BC such that DE) AC, and AC = 4 cm. Then (Area of A BDE) : (Area of ...
In ∆ABC , G is the centroid , AB = 12 cm, BC= 16 cm and AC = 20 cm , find GD, where D is the mid-point of BC?
The radius of a circle is 25 cm, and the length of the chord is 14 cm. Find the distance between the chord and the centre of the circle. Â