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

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