Exams

The length of one side of a rhombus is 17 cm and one of the diagonals was 16 cm. Find the length of the other diagonal.

In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.

3 x 8 ÷ 4 - 60 + 12 = ?

The average height of A, B and C is 148 cm. If the average height of A and B is 136 cm and that of B and C is 125 cm, then what is the height (in cm) of B?

What is the reflection of the point (5 , -1) in the line y = 2?

How many states of India have sea-shore?

Select the missing number?

In the following question, select the missing number from the given series.

2, 5, 12, 27, ?

The height of a tower is 50√3 m. The angle of elevation of a tower from a distance 50 m from its feet is