Math, asked by cj319, 1 year ago

is it right if I have to make √7

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Answered by PrathaBarla
0
its spiral method, its not wrong but there is an easier method, if the question in the exam is asked to make √7 in spiral then its correct otherwise there is a simpler method, using this spiral method is time consuming the other method is more reliable and proving it will give u full marks

i attached the diagram, do let me know if u have any trouble to figure how I constructed it, and how to prove it

draw a number line as shown in the attachment. let the point O represent 0(zero) and point A represent 2. draw a line perpendicular AB at A on the number line and cut off arc AB=1unit. continue till u get √7

hope u understood what I said (☆^ー^☆)
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cj319: f you don't mind
PrathaBarla: yup, i will be an honour if u call me (^v^)
cj319: how you constructed it
cj319: my pleasure
PrathaBarla: looks like u r in 8 or 9 std
PrathaBarla: judging from ur question
PrathaBarla: wait a min i will edit my answer
cj319: no problem at all I'm in 9
cj319: okay no probs
PrathaBarla: let me know if u have any doubt in proving it
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