As you can see, there are only four different cases of knowns and unknowns for the right triangle. In Case 1 you would multiply the known distance by the sine and the cosine of the known angle to get the other two sides of the triangle.

Title | : | Survey Crew Manual |

Author | : | Kenneth E. Kratz |

Publisher | : | Amer Congress on Surveying & - 1991 |

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