The diagonal of a square A is (a+b). The diagonal of a square whose area is twice the area of square A, is

The diagonal of a square is $${4\sqrt { 2}\ }$$ cm. The diagonal of another square whose area is double that of the first square is :

The length of the diagonal of a square is ‘a’ cm. Which of the following represents the area of the square (in sq. cm.)?

If the length of the diagonal AC of a square ABCD is 5.2 cm, then the area of the square is: 

If in a triangle, the circumcenter, incentre, centroid and orthocenter coincide, then the triangle is

If the orthocenter and the centroid of a triangle are the same, then the triangle is:

Directions: The table given here shows the production of five types of cars by a company in the year 1989 to 1994. Study the table and answer questions.

The percent increased in total production of all types of cars in1992 to that in 1991 was :

Directions: The table given here shows the production of five types of cars by a company in the year 1989 to 1994. Study the table and answer questions.

The production of which type of car was 25% of the total production of all types of cars during 1993?