Find the volume of a cylinder whose (i)`r=3. 5 c m ,\ h=40 c m` (ii)`r=2. 8 c m ,\ h=15 m`

In right triangle A B C , the lengths of the legs are given. Find the length of the hypotenuse. (i) a=6\ c m ,\ b=8\ c m\ (ii) a=8\ c m ,\ b=15\ c m (iii) a=3\ c m ,\ b=4\ c m (iv) a=2\ c m ,\ b=1. 5\ c m

Find the volume of a sphere whose surface area is 154 c m^2

Find the volume of a sphere whose surface area is 154 c m^2

Find the volume of a sphere whose surface area is 154 c m^2

Find the area of a triangle whose sides are 13 c m ,14c m ,15cm

Find the area of a triangle whose sides are 13 c m ,14c m ,15cm

Find the volume of a cube whose surface area is (i) 96\ c m^2 (ii) 150\ m^2

Find the volume of a cuboid whose (i) length =12 c m ,breadth= 8cm , height = 6cm (ii) length = 1. 2 cm , breadth= 30 cm , height = 15 c m (iii) length = 15 cm ,breadth=2. 5dm, height = 8cm

Find the area of a circle whose radius is : (i) 2.8 m (ii) 8.4 m

Find the surface area of a cuboid whose (i)L e ng th\ =\ 10 c m ,\ b r e a dt h\ =\ 12 c m ,\ h e igh t\ =\ 14 c m (ii)L eng th\ =\ 6\ d m ,\ b r e a dt h\ =\ 8d m ,\ h e igh t\ =\ 10 d m (iii)L eng t h\ =\ 2m ,\ b r e a dt h\ =\ 4m ,\ h e igh t\ =\ 5m (iv)Le ng t h\ =\ 3. 2 m ,\ b r e a dt h\ =\ 30 d m ,\ h e igh t\ =\ 250\ c mdot