From statement I: Diagonal of the square = Diameter of the circular field Side of square = √6400 cm = 80 cm diagonal of square = √2 side = √2 × 80 = 80√2 cm So 80√2 = 2r So r = 80/√2 Hence Area of the circular field = πr2 = π×(80/√2)^2 = π×6400/2= 3200π cm2 From statement II: Side of a square = √4900 = 70 cm = diameter of circle So 2r = 70 or r = 35cm Area of circular field = πr2 = π×352 = 1225π cm2 So answer can be determined by either of statement I or II.
Select the option that correctly fills in the blank and completes the series.
ay, cw, eu, gs, iq, ko, ______
Statements:
All bells are trees.
Some trees are leaves.
All leaves are flowers.
Conclusions:
I. All bells are lea...
In the following question, select the missing number from the given series.Â
451, 472, 493, 514, ?, 556Â
‘A # B’ means ‘A is the brother of B’.
‘A @ B’ means ‘A is the daughter of B’.
‘A & B’ means ‘A is the husband of Bâ...
Select the number from among the given options that can replace the question mark (?) and continue the given series.
6, 27, 128, 629, ?
Choose the figure that is different from the rest.
In a classroom, there are 5 rows, and 5 children Akshay, Vineet, Sujeet, Guddu and Mangal are seated one behind the other in 5 separate rows as follows:...
Which of the following numbers will replace the question mark (?) in the given series?
68, 77, 89, 105, ?, 153
Find the missing term in the following series:
VYB, SVY, _____, MPS
