Question

The ratio of height of two cylinder are 5:3 and ratio of their radii 2:3 find ratio of their volume​

Answer 1

Answer:

hope it helps..............

Answer 2

Answer:

20:27

Step-by-step explanation:

V= π r² h

=> V(1) ÷ V(2) = { r(1) ÷ r(2) }² × { h(1) ÷ h(2) }

=> V(1) ÷ V(2) = { 2÷3 }² × { 5÷3 } .......{ by ratio we means divide}

=> V(1) ÷ V(2) = ( 2²×5) ÷ (3²×3)

=> V(1) ÷ V(2) = 20÷27

=> V(1) : V(2) = 20:27