they all add up to 180 degrees. so if you are given 2 of the angles then you add them together. subtract them from 180 and thats your answer
The measures of the three exterior angles would be 95, 160 and 105.
It is an equilateral triangle
In a triangle, the sum of the measures of the angles is 180 degrees.
If a triangle is not scalene, then the triangle does not have three angles with distinct measures.
The equilateral triangle.
A right angle triangle.
a scalene triangle has no congruent sides or measures.
It is an equilateral triangle that has 3 equal interior angles of 60 degrees
The 3 inside angles of any triangle add up to 180 degrees.
If a triangle is an isosceles triangle as well as being a right-angled triangle, the size of the two angles (that are not right angles) are 45 degrees.
They are equiangular
180 degrees