Math, asked by sewasingh123456780, 10 months ago

The radius of a cylinder is 10 cm and its height is 14 cm . Find the ratio of its volume to the new volume when its radius is halved and its hieght is doubled​

Answers

Answered by sahilroy1347
5

Answer:

sorry not sure about the answer

Answered by prarthi2006
6

Answer:

2:1

radius=10cm

height 14 cm

Step-by-step explanation:

v1 =πr²h =4400

if radius is halved = 10÷2 =5

height is doubled =14×2=28

v2 =πr²h=2200

ratio =v1÷V2=

4400÷2200= 2:1

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