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All triangles are unique compared to other polygons inasmuch that they have only 3 sides and no diagonals.

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Q: How can you tell whether a triangle is unique?
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Related questions

Tell whether each triangle with the givin side lengths is a right triangle?

23


How can you tell whether a triangle has reflecton symmetry?

If its an isosceles triangle it has 1 line of symmetry but if its an equilateral triangle it has 3 lines of symmetry


What is the measure of a unique triangle?

Every triangle is unique, so this question cannot have a serious answer.


What triangle make an unique triangle?

Nothing. It is always possible to make a duplicate triangle.


How many sides does a right triangle have?

Any triangle has three sides, whether it is a right triangle or not.


How can you tell whether three line segments will form a triangle?

If any one of them is longer than or equal to the sum of the other two, they can't form a triangle. If the lengths of the line segments are a, b and c, they form a triangle iff:a + b > ca + c > bb + c > a


What is something unique about the triangle?

It is a rigid 2-dimensional shape.


How can you tell if a right triangle is a right triangle?

if it has a right angle


Which set of points does not determine a spherical triangle?

Three non-collinear points do not determine a unique spherical triangle.


What is the degree in a right triangle?

The interior angles of a triangle sum to 180 degrees. Whether it is a right triangle or not is totally irrelevant.


Can you use Trigonometry if you only know the sides of the triangle?

Do you mean you know the lengths of the sides but you don't know the size of any of the angles ? If that's the situation, then yes. The lengths of the sides tell you everything about the triangle, and they define one and only one unique triangle. With a little bit of trig, you can figure out what the size of each angle has to be.


Does 5 cm 5 cm and and10 cm create a unique triangle?

From the given dimensions no kind of triangle is possible.