Math, asked by evildrackur, 1 year ago

What is Napiers analogy?

Answers

Answered by 07161020
0
According to Napiers Analogy:-
tan(B-C/2)=b-c/b+c*cot(A/2)
tan(C-A/2)=c-a/c+a*cot(B/2)
tan(A-B/2)=a-b/a+b*cot(C/2)
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Answered by Alia18
0
Hii...

Four formulas giving the tangent of half the sum or difference of two of the angles or sides of a spherical triangle in terms of the others.

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