Term
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Definition
greater than zero but less than 90 degrees |
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Angles equal to 90 degrees |
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Definition
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Term
Angles that sum up to 90 degrees |
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Definition
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Term
Angle that measures exactly 180 degrees |
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Definition
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Term
Angles that sum up to 180 degrees |
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Definition
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Term
Angle that is greater than 90 degrees but less than 180 degrees |
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Definition
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Term
angle that is greater than 180 degrees but less than 360 degrees |
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Definition
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Term
Angles around one point equal |
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Definition
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Term
Angles that are opposite each other and have equal measure |
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Definition
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Term
Angles in the same position, formed by two parallel lines and a transversal line and have equal measures are |
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Definition
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Term
The exterior angles of any figure are supplementary to the interior angles and total |
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Definition
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Term
a triangle with three equal sides and three equal angles is called |
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Definition
equilateral and equiangular |
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Term
A triangle with two equal sides and two equal angles is called |
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Definition
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Term
A triangle with no equal sides and no equal angles is called |
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Definition
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Term
In any type of triangle, the sum of the interior angles is |
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Definition
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Term
Any four sided figure is called |
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Definition
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Term
a quadrilateral 4 equal sides and four right angles is called a |
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Definition
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Term
a quadtrilateral with four equal sides and four angles that are not necessarily right angles is called |
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Definition
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Term
a quadrilateral with two opposite and equal pairs of sides and all angles are right angles is called |
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Definition
rectangle
(mean right angle) |
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Term
quadrilateral with two opposite and equal pairs of sides and opposite angles are equal but not necessarily right angles is called |
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Definition
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Term
quadrilateral with two parallel sides and two nonparallel sides is called |
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Definition
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Term
a closed figure consisting of straight lines, such as squares, rectangles, decagons, etc. are called |
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Definition
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Term
the permieter of a circle is called |
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Definition
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Term
a portion of the circumference of a circle is called |
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Definition
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Term
a base to the zero power always equals |
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Definition
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