Question
If the letters of the word 'FERMENTATION' are arranged
in alphabetical order from the right end, then how many consonants (in the English alphabetical series) is between the second letter from the left end and seventh letter from the right end after the rearrangement?Solution
F E R M E N T A T I O N T T R O N N M I F E E A The second letter from the left end is: T The seventh letter from the right end is: N Therefore, there are only four consonants between T and N as per the English alphabetical series.
- Two chords PQ and RS intersect each other at point ‘A’ inside the circle. If PQ = 5 cm, RA = 3.6 cm and AQ = 1.8 cm, find the length of RS.
In a trapezium, the lengths of the parallel sides are 20 cm and 30 cm, and the height is 12 cm. Find the area of the trapezium.
If I is the incentre of ΔABC , if ∠ BAC = 800 , then what is the measure of ∠ BIC?
The perimeters of 2 similar triangles ∆ABC and ∆PQR are 18 cm and 12 cm respectively. If PQ= 8 cm, then AB is?
∆ABC and ∆DEF are similar and their areas are respectively 16 cm2 and 64 cm 2 . If EF = 6 cm BC is?
If in a right angle triangle ABC, Angle B is a right angle. AB = 8 cm, BC= 15cm if BD is perpendicular to AC find the length of BD?
∆ABC and ∆DEF are similar and their areas are respectively 121 cm2 and 144 cm 2 . If EF = 24 cm BC is?
An angle is equal to 3/7 of its supplement. The angle is :
If the volume of a cube is 64cm³, then the diagonal of cube is
Line AB is 24 m in length and is tangent to the inner one of the two concentric circles at point C. Points A and B lie on the circumferen...