In the Triangle ABC, there is given the Side AB 27° 54', and the Angle A 23° 30',* 1.1 and the Angle at C is required, to find which say by this Analogy or Proportion.
As the Radius or S 90° 00',
To Sc. of cr. AB 27, 54.
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In the Triangle ABC, there is given the Side AB 27° 54', and the Angle A 23° 30',* 1.1 and the Angle at C is required, to find which say by this Analogy or Proportion.
As the Radius or S 90° 00',
To Sc. of cr. AB 27, 54.
So is S. V. at A 23, 30,
To Sc. V. at c 69, 22 required.
Fig. 38.