The sum of all the internal angles of a triangle is 180. If two of them are each 50, then the third one must be 180 - (2 x 50) = 180 - 100 = 80.
72, 72, 36
Well, honey, the sum of all angles in a triangle is 180 degrees. So if two angles are already 54 degrees each, the third angle would be 72 degrees to make up the total. It's basic math, darling.
180- total of the first two angles= 3rd angle
110180 - (2 x 35) = 110
90 degrees
72, 72, 36
Well, honey, the sum of all angles in a triangle is 180 degrees. So if two angles are already 54 degrees each, the third angle would be 72 degrees to make up the total. It's basic math, darling.
180- total of the first two angles= 3rd angle
The sum of the angles is 180 degrees in any triangle. So 180-140 is 40 and the third angle is 40 degrees.
96 degrees
The three angles always add to 180, so the third angle would be 40 degrees.
110180 - (2 x 35) = 110
90 degrees
The angles are 140 degrees, 20 degrees and 20 degrees that add up to 180 degrees
To solve this, use the fact that the sum of all three angles, in a triangle, is 180 degrees.
55Improved Answer:-It is: 180-54-54 = 72 degrees
If you mean the equal angles were each 70o then 180 - 140 ie 40o