geometry vocabulary
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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| What is an angle bisector? | a ray that divides a given angle into two congruent angles, each half the size of the given angle
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| What are adjacent angles? | two angles that share a vertex and a side, but no points in their interiors
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| What is a decagon? | a polygon with ten sides
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| What is a midpoint? | the midpoint of a segment halfway between two points
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| What are perpendicular bisectors? | a line, segment, or ray that is perpendicular to a segment at its midpoint
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| What is a plane? | a flat surface that has no thickness and extends without end in the direction of all the lines it contains
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| What is a regular polygon? | all sides and angles are congruent
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| What is a rhombus? | parallelogram with 4 congruent sides
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| What is a segment bisector? | a line, segment, or ray that separates a segment into two congruent segments
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| What is a skew line? | lines in space that do not intersect and are not parallel. they do not lie in the same plane. skew segments must be parts of skew lines.
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| What is a supplementary angle? | two angles whose measures add up to 180 degrees
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| What is a complementary angle? | two angles that add up to 90 degrees
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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:
candie2012
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