Wiki User
∙ 12y agoThe three interior angles of every triangle always add up to 180 degrees.
If all of them are the same measure, then each one must be 180/3 = 60 degrees.
Wiki User
∙ 12y agoThe 7 interior angles of a heptagon add up to 900 degrees
It is said to be an irregular figure such as a scalene triangle.
The 5 angles add up to 540 degrees and each interior angle measures 108 degrees
A rhombus
kinds of triangle as to angels
isosceles triangle
15
180 degrees
A triangle has 3 interior angles that add up to 180 degrees.
A triangle with three or two equal interior angels.
The 7 interior angles of a heptagon add up to 900 degrees
4,140 degrees
The 3 interior angles of any triangle add up to 180 degrees
It is said to be an irregular figure such as a scalene triangle.
The 5 angles add up to 540 degrees and each interior angle measures 108 degrees
Vertical angels
If you mean by straight angel an angel of magnitude 180 degrees, then the answer is no. The sum of the three interior triangle angels is 180 and not only a single angel.