ATQ, Length of each side of the square ield = 80/4 = 20 metres Area of square ield = 20 × 20 = 400 m2 Area of rectangular ield = 0.24 × 400 = 96 m2 Let length and breadth of the rectangular ield is ‘l’ metres and ‘b’ metres, respectively. So, 2(l + b) = 40 Or, l + b = 20 So, (l – b)2 = (l + b)2 – 4lb = 400 – 4 × 96 = 16 So, l – b = 4 So, length of the rectangle = (20 + 4)/2 = 12 metres
ESPIONAGE
Select the most appropriate synonym of the given word.
Obligatory
Which of the following is an antonym of "vague"?
The weather was mild and pleasant.
Select the most appropriate synonym of the given word.
Jovial
Select the most appropriate synonym of the underlined word in the given sentence.
Rahul was sharing some of his childhood stories and they were...
He has a voracious appetite for reading.
The longevity (A) of the product is also assured (B) as the gold is plated (C) rather than applied as a coated (D) .
...Choose the word which is opposite in meaning to the word - Congenial
To agree to a demand or request
