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Wiki User
Congruent means that more than one person have agreed on something. It also can mean that two or more people are in harmony.
it has one obtuse angle and none of the sides are congrent
nothing
square
No.
isosceles
Equal base angles
a square
rectangle
No. Usually only opposite sides are congruent.
Trapezoid
A regular pentagon has five congruent interior angles so yes :)
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