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2-Dimensional Shapes

Author:
Description: Pull one dominoe to the top of the page, and then drag additional dominoes up to match.
Keywords: , , , , , , online teaching

Content:
Definitions:
0. scalene triangle
1. square
2. parallelogram
3. isosceles triangle
4. hexagon
5. octagon
6. nonagon
7. rhombus
8. rectangle
9. obtuse triangle
10. dodecagon
11. trapezoid
12. decagon
13. equilateral triangle
14. right triangle
15. heptagon

Answers:
0. 3 sides all acute angles
1. 12 sides
2. 6 sides
3. 4 sides - all sides equal - all right angles
4. 12 sides
5. 3 sides 2 sides equal
6. 4 sides - one pair of parallel sides
7. 5 sides
8. 4 sides - opposite sides equal - all right angles
9. 3 sides all sides equal
10. 8 sides
11. 3 sides no sides equal
12. 9 sides
13. 3 sides 1 obtuse angle
14. 4 sides - all sides equal - no right angles
15. 7 sides
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