Yes
All the angles in a triangle add up to 180 degrees. With the isoceles triangle, two of the angles must be the same, so you could have these three angles: 50, 50, 80. (50+50+80=180)
The interior angles of any triangle (not traingle) always sum to 180 degrees. Whether or not it is equilateral (not eguilateral) is irrelevant.
The three angles inside every triangle, no matter what shape or size it is, always add up to 180 degrees.
In an isosceles triangle, two angles are equal. Since the angles provided are 54 degrees and 63 degrees, the equal angles must be 54 degrees. The sum of the angles in any triangle is 180 degrees. Thus, the measure of the third angle is calculated as follows: 180 - 54 - 54 = 72 degrees.
The name of the person is not recorded but the fact was known well before Euclid's time.
There are 180 degrees in every triangle.
There is 180 degrees in every triangle.
There are 180 degrees in every plane triangle.
because an isosceles triangle or any kind of triangle is 180 degrees.
There are 180 degrees in a triangle.
There are 180 degrees in a triangle.
there are 180 degrees in a triangle all together
Each triangle has 180 degrees on the inside angles.
every triangle has 180 degrees, irrespective of its shape.
A triangle equals to 180 degrees
180 degrees in any plane triangle.