sometimes
If a polygon is equilateral, then it is ___ equiangular.
always
If a quadrilateral is equiangular, then it is ___ a parallelogram.
never
The sum of the interior angle measures of a polygon is ___ 1,350 degrees.
always
Two congruent polygons are ___ similar.
never
If two polygons are similar, then their corresponding angle measures ___ have a 2:1 ratio
always
A rhombus with a 126 degree angle is ___ to a rhombus with a 54 degree angle.
always
Two equilateral triangles are ___ similar.
sometimes
If two arcs have the same degree measure, then they ___ always have the same length.
sometimes
If a quadrilateral is inscribed in a circle, then opposite angles are ___ congruent.
never
If two different circles have the same center, then they are ___ congruent.
sometimes
Two polygons that have the same area are ___ congruent.
never
The apothem of a regular polygon is never longer than the radius.