Question
The perimeter of 4 squares is 24 cm, 36cm, 40 cm, and 44
cm respectively. What will be the area of the square having perimeter equal to sum of edges of 4 squares? (in sq.cm)Solution
Let side of 4 squares be a, b, c and d cm respectively. => a = 24/4 = 6 cm => b = 36/4 = 9 cm => c = 40/4 = 10 cm => c = 44/4 = 11 cm Perimeter of new square = a + b + c + d = 36 => side = 36/4 = 9 cm Required area = side2Â = 92Â = 81 cm2.
Who initiated the call of "Back to the Vedas"?
Which edict of Emperor Ashoka describes his war with Kalinga?
Rajatarangiri was composed by
Who among the following Mughal commanders compelled Shivaji to sign the Treaty of Purandar (1665)?
With reference to the cultural history of India, the ‘'Kirtana-ghosha" was composed by:
Who discovered Bhimbetka?
Which emperor built the Quwwat-ul-Islam mosque in Delhi?
Which place of Indus civilization is located in India?
On what date was the Battle of Chamkaur fought, where Guru Gobind Singh's forces faced the Mughal army?
Consider the following temple architectural features:
1. Rekhapida
2. Pidhadeul
3. Khakra
To which of the following states d...
