Math, asked by ayush7050, 1 year ago

a rectangular piece of paper of dimensions 20cm×14cm is rolled along the breadth to form a cylinder. find radius of the base of cylinder so formed

Answers

Answered by anurag080402
31
along the breadth means that circumference will be 14cm

→ 2πr = 14
→r = 14/2π
→r = 49/22
→r = 2.227cm


plz make this answer brainliest and follow me.
ayush7050: please solve my confusion
anurag080402: wait let me see
anurag080402: no what i have given answer is vorrwct
anurag080402: correct
anurag080402: correct plx make it brainliest
ayush7050: In book it is given that breadth is equal to height and length is equal to circumference
anurag080402: how bro
anurag080402: along breadth means cir. = breafth only na
ayush7050: so what about length?
anurag080402: it becomes height na
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