Question

perform the calculation.
180° - 136° 41

180° - 136° 41 = □°□
(simplify your answer. type an integer or a fraction.)

Explanation:

Step1: Convert 180° to 179°60'

Since 1° = 60', we can write 180° as 179° + 1°, and then convert that 1° to 60', so 180° = 179°60'.

Step2: Subtract degrees and minutes separately

Subtract the degrees: 179° - 136° = 43°.
Subtract the minutes: 60' - 41' = 19'.

Answer:

43°19'