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