To accurately identify the type of triangle illustrated, I would need a description or visual of the triangle's sides and angles. Generally, triangles can be categorized as equilateral (all sides and angles are equal), isosceles (two sides and angles are equal), or scalene (all sides and angles are different). Additionally, they can also be classified as acute, right, or obtuse based on their angles. Please provide more details for a specific classification.
right angle triangle
a scalene triangle
45 degrees is an angle, not a triangle.A triangle containing an angle of 45 degrees can be any kind of triangle except an equilateral triangle.
Either a scalene triangle or an isosceles triangle.
It doesn't ever fall outside of a triangle.
It depends on what kind of triangle.
Any kind of triangle can be made in a rectangle.
The kind of triangle with two sides the same length is an isosceles triangle.
a scalene triangle
The Penrose triangle.
right angle triangle
45 degrees is an angle, not a triangle.A triangle containing an angle of 45 degrees can be any kind of triangle except an equilateral triangle.
It doesn't ever fall outside of a triangle.
Either a scalene triangle or an isosceles triangle.
An equilateral triangle.
An isosceles triangle.
An obtuse triangle.