How to get from tan angle = 1/(2sqrt(2) into tan angle = (sqrt(2))/4?

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How to get from tan angle = 1/(2sqrt(2) into tan angle = (sqrt(2))/4?

Guest Jan 31, 2015

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Best Answer

+128579

+5

1/ (2*√2) multiply top and bottom by √2 ... this gives

√2 / (2*√2*√2) =

√2 / (2 * 2) =

√2 / 4

CPhill Feb 1, 2015

1⁺⁰ Answers

+128579

+5

Best Answer

1/ (2*√2) multiply top and bottom by √2 ... this gives

√2 / (2*√2*√2) =

√2 / (2 * 2) =

√2 / 4

CPhill Feb 1, 2015

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