Thread: how do I enter a formula to work out tangents
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Tom Ogilvy Tom Ogilvy is offline
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Default how do I enter a formula to work out tangents
ATAN

from help:
Returns the arctangent, or inverse tangent, of a number. The arctangent is
the angle whose tangent is number. The returned angle is given in radians in
the range -pi/2 to pi/2.

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Regards,
Tom Ogilvy


"Simon Peachey" wrote:

I am trying to set up a speadsheet in exel to work out the angle of a
triangle, how can i input the formula to work out the Inv Tangent?
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