right triangle - has one 90° angle
Pythagorean triangle - right triangle whose side lengths are all integers
oblique triangle - has no 90° angle
acute triangle - each angle is less than 90°
obtuse triangle - one angle is greater than 90°
equilateral triangle - angles are 60°-60°-60°
isosceles triangle - has two equal angles
scalene triangle - has three different angles
rational triangle - all side lengths are rational
integer triangle - all side lengths are integers
Heronian triangle - all side lengths and area are integers
equable triangle - has a perimeter of n units and and area of n square units
degenerate triangle - angles are 0°-0°-180°
planar triangle - a triangle drawn on a flat surface (plane)
non-planar triangle - a triangle drawn on a curved surface
spherical triangle - a non-planar triangle on a convex surface, like the Bermuda Triangle
hyperbolic triangle - a non-planar triangle on a concave surface
It is mainly made up of diffent foods of different kinds.
There are only three kinds of triangle - equilateral, where all three sides are the same - isoceles, where only two sides are the same - and scalene, where no sides are the same. The right triangle is a special case of the isoceles or scalene. Even if you consider the right triangle different, which is is not, that only make five kinds of triangle.
Right Angled triangle Isoceles triangle Equalateral Acute scalene triangle Obtuse scalene triangle equalatrial isosilies scaline
the three kinds of triangle are iscoceles scalene and etc:
Pileated, Downy, Hairy, red headed, red bellied, cockaded, acorn
equaladiral triangle: all sides are equal in size scalene triangle: all sides are different in size isosceles triangle: two sides are the same length in size
An isosceles triangle has 3 sides 2 of which are equal in lengths An equilateral triangle has 3 sides all of which are equal in lengths
equilateral triangle- all sides the same length isosceles triangle- 2 sides the same length scalene triangle- no sides the same length
right triangle. obtuse triangle. acute triangle
Acute Triangle - All of the angles are under 90 degrees. Right Triangle - One angle is 90 degrees Obtuse Triangle - A triangle that has one angle greater than 90 degrees
If they die by being run over their heads become all kinds of interesting shapes.
Acute Triangle - All of the angles are under 90 degrees. Right Triangle - One angle is 90 degrees Obtuse Triangle - A triangle that has one angle greater than 90 degrees.