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That's simple! Just times 180, the amount that the three angles in ONE triangle have to add up to, by 2 and you've got the answer. (360)
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∙ 13y ago
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Do all right triangles have acute angles?
All right angle triangles have a 90 degree angle and two acute angles that add up to 90 degrees
What do the angles on an equilateral triangle add up to?
Interior angles of all triangles add up to 180 degrees.
What do you know about the angles and the linesegments of triangles?
Triangles are joined together by 3 line segments Triangles have 3 interior angles that add up to 180 degrees Triangles have 3 exterior angles that add up to 360 degrees Triangles have no diagonals Triangles will tessellate Triangles can be scalene, obtuse, right angle, isosceles or equilateral Triangles have a perimeter which is the sum of their 3 sides
What do all right triangles have in common?
All right angle triangles have a 90 degree angle and two acute angles which all together the 3 angles add up to 180 degrees.
Why does a triangle not have angles?
All triangles have 3 interior angles that add up to 180 degrees.
Can a triangle have two angles?
No, a triangle cannot have two angles. Triangles always have three sides and three angles that add up to 180 degrees.
Do all right triangles have acute angles?
All right angle triangles have a 90 degree angle and two acute angles that add up to 90 degrees
What do the angles on an equilateral triangle add up to?
Interior angles of all triangles add up to 180 degrees.
What do angles in 2 triangles add up to?
They add up to 360 degrees or a square.
How much do triangles' angles add up?
The 3 interior angles of any triangle add up to 180 degrees
What do you know about the angles and the linesegments of triangles?
Triangles are joined together by 3 line segments Triangles have 3 interior angles that add up to 180 degrees Triangles have 3 exterior angles that add up to 360 degrees Triangles have no diagonals Triangles will tessellate Triangles can be scalene, obtuse, right angle, isosceles or equilateral Triangles have a perimeter which is the sum of their 3 sides
What do all right triangles have in common?
All right angle triangles have a 90 degree angle and two acute angles which all together the 3 angles add up to 180 degrees.
Why does a triangle not have angles?
All triangles have 3 interior angles that add up to 180 degrees.
Do all triangles have 90 degree angles?
No, only right angle triangles, but all the angles in a triangle will add up to 180 degrees.
What is the difference between right angle triangle and all other types triangles?
right angle triangles have a 90˙ angle as one of their angles. All triangles' angles have to add up to 180˙, so the total of the remaining 2 angles has to be 90˙. Other regular triangles are non-specific, their angles just have to add up to 180˙ total.
How many sides and angles you can get from a square divided into two triangles?
Each triangle will have 3 sides and 3 interior angles that add up to 180 degrees
If two angles of a triangle the same size as two angles in another triangle must the third angles in the two triangles also be the same size?
Yes because all angles in any triangle add up to 180 degrees.
