Question
112    162    199    ?    Â
242Â Â Â Â 252 What will come in place of the question mark (?) in the following series?Solution
112Â Â Â Â Â Â 162Â Â Â Â Â Â 199Â Â Â Â Â Â 225Â Â Â Â Â Â 242Â Â Â Â Â 252 Â Â Â Â Â Â Â Â +50Â Â Â Â Â Â Â Â Â Â Â Â +37Â Â Â Â Â Â Â Â Â Â Â +26Â Â Â Â Â Â Â Â Â Â +17Â Â Â Â Â Â Â Â Â Â +10 Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â -13Â Â Â Â Â Â Â Â Â Â Â Â -11Â Â Â Â Â Â Â -9Â Â Â Â Â Â Â Â Â Â Â Â Â Â -7
The length of the each side of an equilateral triangle is 42√3 cm . The area of circumcircle, (cm 2 ) is
In the given figure, B and C are the centres of the two circles. ADE is the common tangent to the two circles. If the ratio of the radius of both the ci...
AB is parallel to DC in a trapezium ABCD. It is given that AB > DC and the diagonals AC and BD intersect at O. If AO=3x-15, OB = x +9, OC =x-5 and OD = ...
The radius of a circle is 13 cm, and the length of the chord is 10 cm. Find the distance between the chord and the centre of the circle. Â
In a circle, two radii OA and OB form a central angle of 120°. If the length of chord AB is 10 cm, what is the radius of the circle (in cm)?
If median AD of an equilateral ∆ABC is 6 cm and G is centroid. Find AG?
Find the difference between angle and its complement if the angle is one-half of its complement.
Angles of a triangle are in the ratio 4 : 6 : 8. Find the measure of the middle angle of the triangle.
Angles of a triangle are in the ratio 4 : 6 : 8. Find the measure of the middle angle.
Relevant for Exams:
