Closing error of closed traverse in theodolite survey equals
A√ΣD² + ΣL²
B√ΣD² - ΣL²
C√ΣD² / ΣL²
D√ ΣL² / ΣD²
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
A conic section which have only one directrix is
...................... is a part of a circle bounded by an arc and its chord:
___________is an example of metamorphic rock
A structure that carries an irrigation canal over a drain
The smallest diameter of a straight external or internal screw thread is called the