The interior angles of a 2-D triangle will always add up to 180 degrees. To determine the measure of the third angle:
180 - (32 + 75) = 73 degrees
The 3rd angle of the triangle could be 90 degrees because the 3 angles in a triangle add up to 180 degrees.
All interior angles of any triangle amount to 180 degrees. 180-90-29 = 61 So the third angle will be 61 degrees.
The third angle is (128 degrees) minus (the second angle).
The third angle is 85 degrees. The sum of all internal angles in a triangle is always 180 degrees
The sum of the interior angles of a triangle add up to 180o. So 180 - (45 + 71) = 64o
Two angles of a triangle add up to 65°. What is the measure of the third angle?
55°
80 degrees(We're talking strictly about interior angles here.)
The third angle of a triangle is equal to 180 degrees minus (the sum of the first two angles).
The 3rd angle of the triangle could be 90 degrees because the 3 angles in a triangle add up to 180 degrees.
The missing angle measure is 100 degrees.
That's not possible.Two interior angles of a triangle can't add up to 261°, because all three of the interior anglesin any triangle always add up to 180°.
All interior angles of any triangle amount to 180 degrees. 180-90-29 = 61 So the third angle will be 61 degrees.
The sum of interior angles of any triangle is 180 degrees. A right triangle is defined as a triangle having one angle that measures 90 degrees. Therefore, it follows that the sum of the remaining two angles will be 90 degrees 90-68=22 The third angle is 22 degrees
100.
The third angle is (128 degrees) minus (the second angle).
If that's a triangle, the third angle is 90 degrees.