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33 Cards in this Set
- Front
- Back
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3-sided Polygon |
Triangle |
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4 sided polygon |
Quadrilateral |
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5 sided polygon |
Pentagon |
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6 sided polygon |
Hexagon |
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7 sided polygon |
Heptagon |
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8 sided polygon |
Octagon |
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9 sided polygon |
Nonagon |
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10 sided polygon |
Decagon |
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12 sided polygon |
Dodecagon |
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A ___________ polygon pictured here. |
Convex |
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A___________polygon is pictured here |
Concave |
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The sum of all exterior angles in a polygon is ______________. |
360 |
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Quadrilateral with 2 consecutive sets (pairs) of congruent sides |
Kite |
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Quadrilateral with 2 sets of parallel sides |
Parallelogram |
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Quadrilateral with 4 right angles and opposite sides congruent |
Rectangle |
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Quadrilateral with 4 congruent sides and 4 right angles |
Square |
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Quadrilateral with 4 congruent sides |
Rhombus |
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Quadrilateral with exactly 1 set of parallel sides |
Trapezoid |
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Quadrilateral with exactly 1 set of parallel sides and 2 congruent legs |
Isosceles Trapezoid |
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A _____________polygon has all equal sides & all equal angles |
Regular |
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A ___________ of a polygon is a segment that connects 2 nonconsecutive vertices |
Diagonal |
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Segment AB and Segment DC are called _____________ |
Bases |
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Angles A and B or Angles C and D are called ________________ |
Base Angles |
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Segment AD and Segment BC are called _____________ |
Legs |
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To find the sum of all interior angles in a polygon, I ______________________________ |
# triangles times 180 or
(n-2)180 |
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To find the measure of each interior angle in a polygon, I __________________________ |
(number of sides - 2)180 divided by the number of sides
or Sum of the all angles inside a polygon divided by the number of sides
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If I want to show two sides are parallel, I should show ____________________ |
they have same slope. |
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If I want to show the sides lengths are the same, I should calculate ___________________ |
distance |
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If a polygon is inscribed inside a circle, then I would draw_______________________ |
the polygon inside the circle with vertices on the circle. |
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Which quadrilaterals have diagonals that bisect each other? |
Parallelogram Rectangle Rhombus Square |
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Which quadrilaterals have diagonals that are congruent? |
Rectangle Square Isosceles Trapezoid
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Which quadrilaterals have diagonals that are perpendicular? |
Rhombus Square Kite |
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Which quadrilaterals have diagonals that bisect opposite angles? |
Rhombus Square |
