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Earn +20 ptsQ: What is the 100th triangle number?
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Continue Learning about Geometry
Formulae of triangle?
The formula which defines a triangle is: Number of vertices = 3.
Is 36 a triangle number?
NO NO
A polygon with the least possible number of sides?
A polygon with the least number of sides is a triangle (3 sides)
Total number of diagonals in a triangle?
None
What is the name of a triangle with three sides?
Every triangle has three sides. If it has any number of sides other than three, then it isn't a triangle.
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