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PSSA Vocabulary Words

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Acute Triangle   triangle where each angle measures less than 90  
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Adjacent Angles   side by side angles  
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Alternate Exterior Angles   located outside of parallel lines and on opposite sides of transversal  
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Alternate Interior Angles   located inside of parallel lines and on opposite sides of transversal  
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Complementary Angles   two angles whose measures add to 90  
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Origin   where the x and y axes meet  
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Corresponding Angles   angles in the same relative position  
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Equilateral Triangle   A triangle whose sides are all the same length  
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Isosceles Triangle   A triangle with two equal sides  
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Linear Function   equation that makes a straight line on coordinate plane  
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Net   2-D shape that can be folded to a 3D shape  
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Obtuse triangle   a triangle with one angle that measures more than 90  
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Pythagorean Theorem   used to find lengths on a RIGHT TRIANGLE  
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Scalene Triangle   triangle with no equal sides  
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Scatterplot   graph used to show relationship with two variables  
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Supplementary Angles   two angles that add to 180  
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Surface Area   square units to cover a 3D shape  
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Perimeter   distance around  
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Area   square units to cover a shape  
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Volume   cubic units to fill up a 3D object  
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Vertical Angles   equal angles that are looking at each other  
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