Challenge #67: Calculate Spatial Angles

[Jonathan-Sherman]

Challenge 67 is done!

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[CliffordC]

Didn't do the bonus but got the correct output in four tools!

[fmeo]

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[FRANCK_ROUQUETTE]

Thank you for the exercice - attached my solution

[RobertoEstrada]

Wow, this one was a challenge to get the trigonometry after ages of not using it.

[erick_irigoyen]

Solution attached

[CaraI]

Had to dig deep for the non-spatial solution ... which was the one I went for first.  

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[RWvanLeeuwen]

Pretty difficult in my opinion. Especially the English words used to describe these angles, so I had a hard time interpreting the question 🙂

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[Niklas]

🙂

[paulburrows]

Heres my solution