please explain me the calculations for a sum where we have to find the complementary angle when the other angle is 85 degree 51' 94".please give the answer fast,I have a test on this
Complementary angle of 85° 51' 94" = 90° - 85° 51' 94"
= (89 + 1)° - 85° 51' (60 + 34)"
= 89° 60' - 85° (51 + 1)' 34"
= 89° (59 + 1)' - 85° 52' 34"
= 89° 59' 60'' - 85° 52' 34"
= (89 - 85)° (59 - 52)' (60 - 34)"
= 4° 7' 26"