Exams

Volume of a cylinder is 2310 cubic cm. If circumference of its base is 44 cm, find the curved surface area of the cylinder?

The volume of a hemisphere is 19404 cm3. Find its diameter (in cm).

The pie chart shows the results of an online survey which asked people about their favourite travel destination. Study the diagram and answer the following questions.

The measure of the central angle of the sector representing number of people whose favourite travel destination is Hawaii is ________ degrees.

Thin filaments are composed of

The line graph shows the number of deaths due to road accidents in a certain state. Study the diagram and answer the following questions.

The salary of a management trainee in the company is Rs 15,000, then what was the increase in the expense (in Rs lakhs) due to salaries that had to be paid when posts were filled for the vacancies in the year 2012?

In what ratio does the point T(x,0) divide the segment joining the points S(-4,-1) and U(1,4)?

An angle in a semicircle is

The heights of a cone and a cylinder are equal. The radii of their bases are in the ratio 2:1. The ratio of their volumes is: