If it is a triangle then the 3rd angle is 70 degrees
63 degrees because 180 -39 -78 = 63
The third angle is 34.5 degrees
180-105-32 = 43 The third angle measures 43 degrees
If it's a triangle then the 3rd angle is 35 degrees
25 degrees
55°
The third angle measures 18 degrees.
45 degrees.
63 degrees because 180 -39 -78 = 63
The third angle is 34.5 degrees
45 degrees
105
A right angle is one of 90 degrees. An acute angle of 30 degrees would be one third of that.
180-105-32 = 43 The third angle measures 43 degrees
If it's a triangle then the 3rd angle is 35 degrees
25 degrees
The third angle is (128 degrees) minus (the second angle).