What is triangle ridigity?

Question

anonymous · Answer

attachment

skullpatrol · Answer

Rigidity
 A triangle has three sides and three angles, and each angle is held solidly in place by the side opposite it. This means that a triangle's angles are fixed, and that if pressure is placed anywhere on a triangle, its angles, unlike those of other shapes, will not change.

skullpatrol · Answer

There appears to be a misspelling in the question "ri dig ity" should be "ri gid ity"

anonymous · Answer

So the answer would be "The property that three given side lengths determine the unique shape of a triangle."

skullpatrol · Answer

The above definition is a statement about the "angles" of a triangle being "rigid."

anonymous · Answer

im confused..

skullpatrol · Answer

Try this http://www.geom.uiuc.edu/~wanous/rigidityoftriangles.html

skullpatrol · Answer

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