| Exercise 6 |
Ex.6-1 The two sides and included angle of a triangle are observed as under: a = 254.26 ± 0.25 m, b = 864.39 ± .30 and angle C = 5815 ± 20''. Compute the area of the triangle and probable error associated with it. Ex.6-2 An angle is measured with a standard deviation of ± 2''. Find the most probable error and maximum error in observation. |