If it is a triangle then the 3rd angle is 70 degrees
The third angle is 34.5 degrees
63 degrees because 180 -39 -78 = 63
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.
The third angle is 34.5 degrees
63 degrees because 180 -39 -78 = 63
To find the measure of the third angle of a triangle, you can use the fact that the sum of all three angles in a triangle is always 180 degrees. So, if one angle measures 50 degrees and the other measures 85 degrees, you can subtract their sum from 180 to find the measure of the third angle. Therefore, the third angle would measure 180 - 50 - 85 = 45 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).