HorsoThe radius of cylinder l is 10.5 cm and its height is 21 cm. The

1.	HorsoThe radius of cylinder l is 10.5 cm and its height is 21 cm. The radius and height of cylinderl are 21 cma10.5 cm respectively. Which of the two cylinder will have a greater volume? Does thegreater volume have the greater surface area too ?cylinder with the
Answer» Volume of cylinder 1=πr^2 h =(22/7)(10.5)^2 (21)cm^3 =7276.5 cm^3 Volume of cylinder 2= πr^2 h =(22/7)(21)^2(10.5)cm^3 =14553 cm^3 cylinder 2 has greater volume

HorsoThe radius of cylinder l is 10.5 cm and its height is 21 cm. The radius and height of cylinderl are 21 cma10.5 cm respectively. Which of the two cylinder will have a greater volume? Does thegreater volume have the greater surface area too ?cylinder with the

Answer»

Volume of cylinder 1=πr^2 h =(22/7)(10.5)^2 (21)cm^3 =7276.5 cm^3

Volume of cylinder 2= πr^2 h =(22/7)(21)^2(10.5)cm^3 =14553 cm^3

cylinder 2 has greater volume