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Across
2.(n - 2) * 180 is the formula used to find the sum of the measures of the __________ angles of a polygon.
8.The diagonals of a kite are ______________.
9.The length of the midsegment can be found by calculating the __________ of the bases.
13.The segment that connects the midpoints of the legs of a trapezoid.
15.In an isosceles trapezoid, _________ angles are congruent.
16.An ________ trapezoid is a trapezoid with congruent legs.
20.The sum of the measures of the interior angles of a polygon is 900 degrees. Classify the polygon by the # of sides.
22.A polygon that is equilateral and equiangular.
23.In a _________, the diagonals bisect a pair of opposite angles.
24.In a parallelogram, diagonals ________ each other.
Down
1.A quadrilateral that is NOT a parallelogram.
3.The midsegment of a trapezoid is _____________ to the bases.
4.A quadrilateral with both pairs of opposite sides parallel.
5.A quadrilateral that has two pairs of adjacent congruent sides, but in which opposite sides are not congruent.
6.In a parallelogram, consecutive (same side) angles are _________________.
7.The measure of an exterior angle of a regular polygon is 60 degrees. Classify the polygon by the # of sides.
10.The diagonals of a quadrilateral are congruent in this type of figure.
11.In an isosceles trapezoid, the legs and ____________ are congruent.
12.A quadrilateral with exactly one pair of parallel sides.
14.The sum of the measures of the _________ angles is always 360 degrees.
17.A parallelogram with four congruent sides and four right angles.
18.An eight sided polygon.
19.A __________ is a parallelogram with four congruent sides.
21.Each endpoint of a side of a polygon is called a ________ of the polygon.

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