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There are infinitely many types of triangles, and they can be classified according to their angles or sides (or both).
Equilateral (equiangular triangles): All sides equal, all angles 60 degrees. Obtuse angled isosceles triangles: Two sides equal; one angle > 90deg.
Right angled isosceles triangles: Two sides equal; angles of 90, 45, 45 degrees.
Other isosceles triangle: Two sides equal; angles of 180-2x, x, x degrees.
Obtuse angled scalene triangles: All sides unequal, one angle > 90 degrees.
Right angled scalene triangles: All sides unequal, one angle = 90 degrees.
Acute angled scalene triangles: All sides unequal, all angles < 90 degrees.
What else can I help you with?
What type of triangle has turn symmetry?
Equilateral triangles.
What is the only type of triangle the Pythagorean?
Right Triangles
If you split a rectangle into 2 triangles what type of triangle do you get?
A 30-60-90 right triangle
Difference of plane and spherical triangles?
A plane triangle looks like a common triangle. A plane triangle is solved with linear units. A spherical triangle is found inside of a sphere. This type of triangle is solved with angular units.
What type of triangle has rotational symmetry?
Equilateral triangles have rotational symmetry.
What type of triangles are there and what do they look like?
They are Similar triangles if they have the same angles. it they are exactily the same they are Equaltrial.
What type of triangles has three side of equal length?
Equilateral triangle
What type of triangle has turn symmetry?
Equilateral triangles.
What is the only type of triangle the Pythagorean?
Right Triangles
What does the symbol for a diode look like?
Diode symbols look like open triangles with horizontal lines extending from either side. There will be a vertical line at the tip of the triangle that may have turned ends depending upon the type of diode.
What type of triangle is always similar to all other triangles of the same type?
90 degree triangles are always similar.
What does two triangles that share one vertex look like?
A bow-tie type connection of 2 triangles.
If you split a rectangle into 2 triangles what type of triangle do you get?
A 30-60-90 right triangle
How many angles does a isosceles have?
An isoceles is a type of triangle with two sides of equal length. Like all triangles an isoceles triangle has three interior angles.
Difference of plane and spherical triangles?
A plane triangle looks like a common triangle. A plane triangle is solved with linear units. A spherical triangle is found inside of a sphere. This type of triangle is solved with angular units.
What type of triangle has rotational symmetry?
Equilateral triangles have rotational symmetry.
If you split a rhombus into 2 triangles what type of triangle do you get?
Acute
