Question
Find the area of sector of a circle whose radius is 21
cm and angle subtended by the sector at centre of circle is 45 ° .Solution
Area of sector = (A/360) X π X radius 2  (Here 'A' is the angle subtended by sector at centre)
So, required area = (45/360) x (22/7) X 21 2 Â = 173.25 cm 2
Select the option that is related to the third term in the same way as the second term is related to the first term and the sixth term is related to the...
Select the option that is related to the third word in the same way as the second word is related to the first word .
Current: Ampere :: Frequen...
In which direction is point D with respect to point H?
Who among the following live on the odd floor?
I. E
II. B
III. D
How is Y related to W?
In a certain code language, ‘UMBRELLA’ is written as ‘PWUDOGDN’. How will ‘SWEATING’ be written in that language?
Statements: P ≥ Q > R, U ≤ T ≤ S = R, X ≤ W ≤ V = U
Conclusion:
I. R ≥ W
II. W = U
Six persons Q, R, S, T, U, and V are sitting in a row such that all are facing towards the north direction. V sits third to the right of U. One person s...
Read the directions below and answer the following questions.
Six persons Monu, Gita, Dev, Sonu, Golu, and Uma live in a six-floored building. ...
Find the question mark ? figure from answer figure.
