The sides are directly proportional to the sines of the opposite angles, the greatest and least aides opposite the greatest and least angles. Formulas for the solution of plane triangles. Fig. 69. Given 2 sides, as a and b, and an angle opposite toanbsp;...

Title | : | Engineer Field Manual, Parts I-VI |

Author | : | United States. War Dept |

Publisher | : | - 1912 |

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