The angles A, B and C of a triangle ABC are in the ratio 3 : 5 : 4.
What is the ratio of a² : b² : c²?
2 : 2 + √3 : 3
2 : 2 – √3 : 2
2 : 2 + √3 : 2
2 : 2 – √3 : 3
For election to the Lok Sabha, a nomination paper can be filed by
Miscellaneous · Easy
In a month if the seventh day is three days earlier than Saturday,then the nineteenth day of the month will be a
Miscellaneous · Easy
Which among the following events happened earliest ?
Miscellaneous · Easy
An 80-litre solution of alcohol and water has 75% alcohol. How much water (in litres) must be added to bring down the concentration of alcohol to 60%?
Miscellaneous · Easy