Spectra Precision Survey Pro v4.5 Ranger Reference Manual - Manual (Page 374)

Survey Pro Reference Manual
R-366
Triangle Solutions
Cogo Triangle Solutions .
The Triangle Solutions screen will solve for the unknown parts of a
triangle after providing three known parts.
Triangle Solution: is where you select the
parts of the triangle that are known. You can
select any of the following from the dropdown
list:
• Side-Side-Side: The lengths of all three
sides are known.
• Angle-Side-Angle: Two angles and the
side between them are known.
• Side-Angle-Angle: Two angles and one
side (that does not lie between those
angles) are known.
• Side-Angle-Side: Two sides and the angle between them are
known.
• Side-Side-Angle: Two sides and one angle (that is not between
those sides) are known.
Solve… will solve for the unknown parts of the triangle.
Results
Side a / b / c: displays the length of each side.
Angle A / B / C: displays the corresponding angle.
Area: displays the area of the triangle in square feet and acres, or in
square meters and hectares.