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Must the corresponding angles of two similar regular polygons be equal?
All angle of two similar regular polygons must be equal.
Can two similar polygons be congruent polygons?
Yes. The polygons must be congruent. They must have an even number of sides and angles. -alessandra
What does it mean to have similar polygons?
it means that the polygons are similar not exact
Do two similar polygons have to be congruent?
no, they could be different size but same shape and be similar but not congruent.
What polygons are always similar?
Regular polygons.
Which polygons are not similar?
Any two polygons with a different number of sides are not similar.
Two polygons with same shape not size?
The polygons are said to be similar.
How can you tell if two polygons are the same?
Two polygons are similar if and only if the corresponding angles are congruent
Must the corresponding angles of two similar regular polygons be equal?
All angle of two similar regular polygons must be equal.
The corresponding sides of two similar regular polygons must have equal lenghts?
Yes, the corresponding sides of two similar regular polygons must have equal lengths. This is because both the polygons are similar, which means that since they are also polygons, they must have equal lengths.
Are two regular polygons always similar?
no.
What do you call two similar polygons?
congruent
If corresponding angles are congruent and corresponding sides are proportional two polygons are?
similar polygons
Two two-dimensional polygons are similar if their are proportional?
sidelengths
What determines if two polygons are congruent?
similar polygons may not be congruent (different sizes) congruent polygons are always similar (equal in every geometric respect - including
Are any two regular polygons with the same number of sides similar?
Yes, regular polygons will have all sides equal length, and all angles the same. If two polygons of the same number of sides are 'regular' then those two polygons will be similar (they may be scaled, for example).
Do two polygons which are similar have the same shape?
Similar polygons are polygons for which all corresponding angles are congruent and all corresponding sides are proportional. From this definition we can say they have the same shape.
