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Elementary Math Vocab
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Elementary Math Vocab
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25 Questions

1. Triangle with 3 different sides in length

2. This is when two shapes have the SAME angles - and proportional corresponding sides.

3. Quadrilateral with both pairs of opposite parallel sides Ex: rectangle - square - rhombus

4. A figure that is formed by two rays sharing a common vertex

5. A three sided figure that has internal angles of 90* or less.

6. Equal in size and shape

7. Tiling patterns - are repeating a shape in a pattern in order to completely fill a space. not all shapes will work - hexagons for example will - but octagons wont

8. Quadrilateral with the distinct pairs of equal adjacent sides; looks like a kite:)

9. Polygon with 5 sides

10. 4 sides polygon with all equal angles (90*)

11. When a set of lines intersect in such a way that it creates two right angles and one 180* angle

12. A shape in which all internal angles are less than 180*

13. Area= 1.2 b*h

14. A quadrilateral with all four sides equal in length; 4 congruent sides

15. Area=base*h Volume formula - 1/3 area of the base

16. 2 angles that add up to be 180*

17. An angle that measures smaller than 90*

18. Two coplanar lines that do not intersect - and have the same slope. Are perpetually the same distance from one another.

19. Cut something in half

20. If you know the perimeter - you can create a range of what the area would be

21. Have a top point and bottom polygon - sides are triangles

22. Top and bottom are congruent polygons - sides are parallelograms - 1/3area of the base= volume

23. Line segment connecting two non adjacent verities

24. Four sided polygon with congruent angles and sides

25. Make sure the parallel lines are 1/2 the distance you want reflected apart