TRIANGLES
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 line meeting another at a right angle, or 90
3.
A point on a line segment that divides it into two equal parts
4.
the common endpoint of two or more rays or line segments
5.
a line segment joining a vertex to the midpoint of the opposite side, thus bisecting that side
Down:
2.
a triangle that has two sides of equal length
OK