Let the perimeter of the square and circumference of the circle be ‘4x’ cm and ‘11x’ cm, respectively. Area of square = a2 (Where ‘a’ is the side of the square) ATQ; 16 = a2 Or, a = 4 cm So, perimeter of the square = 4 × 4 = 16 cm So, circumference of circle = 16 × (11x/4x) = 44 cm Circumference of circle = 2πr (Where ‘r’ is the radius) So, 44 = 2 × (22/7) × r Or, r = 7 cm Therefore, radius of the circle is 7 cm.
Statement: Should robots replace astronauts in space missions?
Arguments:
I. Yes, this will save the precious life of human beings...
If Z # L @ P & K @ J # X, then how is K related to Z?
Select the option that is related to the third word in the same way as the second word is related to the first word.
Airplane : Aviation Kerosene :: Car :
Which of the following numbers will replace the question mark (?) in the given series?
18, 27, 31, 43, 44, 59, 57, ?
Read the direction carefully and answer the following question.
Seven professionals share an office on different days of a week (starting from ...
In the following question, select the related letters from the given alternatives.
BO : AM :: CP : ?
Vasant says, “I have as many sisters as brother”. Vaishali say, “Each of us sisters has only half as many sisters as brothers”. Assuming that Va...
Select the connect mirror image from the following options, when the mirror is placed on the right side of the given figure.
Arrange the given words in the sequence in which they occur in the dictionary.
1. Packer
2. Pained
3. Pacers
4. Pagnes
5. Paired
In a certain code language, ‘LIFE’ is coded as ‘9351’ and ‘NEAR’ is coded as ‘4692’.
What is the code for ‘E’ in the given co...
