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Posted
7 hours ago, kmealy said:

Trig.  You know alpha and b, now you want to know c.  Hint: looks like you want cos function.   It's on your electronic devices.

Or just get yourself some resin paper, straight edge, and protractor and draw it out full sized and measure.

 

image.png.25b415cbcce9b757cf6352b4eaea45c9.png

Huuuh?  I remember something about sin and cos and tan but the rest of it leaves me in the dust.  Is this modern math?:D

  • Haha 3
Posted
On 5/13/2019 at 7:53 PM, Gene Howe said:

It's all Greek, to me. :rolleyes:

Thanks Pythagoras.

Posted
11 minutes ago, PeteM said:

Thanks Pythagoras.

You got it!

  • Haha 3
Posted
On 5/12/2019 at 11:17 AM, Pat Meeuwissen said:

I just wish I could remember it. Was good at math MANY moons ago.

I usta was at one time too, even aced the quadradic equations test, but that was a long time ago. :unsure:

  • Like 2
Posted (edited)
1 hour ago, kmealy said:

That 57%...are they really that ignorant?:CoveringEyes:

Edited by Gene Howe
  • Sad 2

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