Pi/2 radians different from 90 deg?

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Pi/2 radians different from 90 deg?

12-13-2021, 08:50 PM

Post: #4

Albert Chan Offline

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Posts: 2,536
Joined: Jul 2018

RE: Pi/2 radians different from 90 deg?

Hi, celltx

You are off by a factor of more than 100.
Home side, radian mode, TAN(PI/2) = -195,948,537,906

tan(90°+3e-8°) = 1/tan(-3e-8°) ≈ 1/(-3e-8*pi/180) ≈ -1,909,859,317.1

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Messages In This Thread

Pi/2 radians different from 90 deg? - celltx - 12-13-2021, 06:14 PM

RE: Pi/2 radians different from 90 deg? - Joe Horn - 12-13-2021, 06:54 PM

RE: Pi/2 radians different from 90 deg? - Artur - Brasil - 12-17-2021, 06:06 PM

RE: Pi/2 radians different from 90 deg? - Joe Horn - 12-18-2021, 01:49 PM

RE: Pi/2 radians different from 90 deg? - celltx - 12-13-2021, 07:35 PM

RE: Pi/2 radians different from 90 deg? - Albert Chan - 12-13-2021 08:50 PM

RE: Pi/2 radians different from 90 deg? - Joe Horn - 12-13-2021, 10:25 PM

RE: Pi/2 radians different from 90 deg? - Mike T. - 12-14-2021, 10:20 PM

RE: Pi/2 radians different from 90 deg? - Albert Chan - 12-14-2021, 11:16 PM

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