The acute angle (1 Viewer)

LozziPozzi

LozziPOzzi
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is it just me or was there 2 possible angles?
i just did tan angle= -1 because that was the gradient so i got the angle to be like 45 or something
i couldnt b btohered wasting time on it
but now its shitting me haha
 

Acid

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Nov 16, 2003
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2004
No tan theta was angle ABO. You had to go 90-theta to get the angle between the line AB and L. However, since it was 45 anyway that didn't matter, which would've been lucky for some people.
 

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