MENSURATION - Quiz

1) What is the formula for total surface area of a cylinder?

2 Pi r (h + r) Pi r (h + r) Pi rh 2 Pi rh

2) What is the volume of a rectangular tank of 30 m length, 20m width and 10m height?

5900 m³ 6000 m³ 6100 m³ 6200 m³

3) What is volume of the cylinder whose radius is 7 cm and height 12 cm?

1842 c.c 1844 c.c 1846 c.c 1847 c.c

4) What is the volume of sphere of radius 7 cm?

1436 cm³ 1463 cm³ 1346 cm³ 1636 cm³

5) What is the formula for finding volume of a hollow cylinder having outer radius 'R' inner radius 'r' and height 'h'?

Pi (R² - r²)h Pi/3 (R² - r²) h 2/3 Pi (R² - r²) h 4/3 Pi (R² - r²)h