Triangles
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| 180 Degrees | The sum of the degrees of a triangle
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| Right | A triangle containing one 90 degree angle
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| Obtuse | A triangle containing one angle that is greater than 90 degrees but less than 180 degrees
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| Acute | A triangle containing three angles that are less than 90 degrees
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| Equilateral | A triangle with congruent sides
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| Scalene | A triangle with no congruent sides
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| side 1 + side 2 > side 3 | What is true about the measure of the sides of a triangle?
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| Triangle | A closed 2-dimensional figure with three sides and three angles
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| Isosceles | A triangle with a pair of congruent sides
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| Congruent Segments | A tic mark made on geometric figures to show same size
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| Similar | Figures that are the same shape; corresponding sides are proportional between figures.
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| Angles and Sides | A triangle is classified by its _____________.
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| Vertices | A triangle is named by its three ____________.
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| Δ | Triangle
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
WGMS107
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