Geometry
Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Check
Across:
1.
A polygon that is formed by 4 sides
3.
a polygon with three edges and three vertices
4.
When two triangles will have exactly the same three sides and exactly the same three angles
5.
triangles have same shape, but not necessarily the same size
Down:
2.
joining two opposite corners of a square, rectangle, or other straight-sided shape
OK