unit 2 vocabulary
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| acute angle | less than 90 degrees.
🗑
|
||||
| angle | two rathat are connected at the end point. the end point is called the vertex.
🗑
|
||||
| angle bisector | a ray that divides an angle into two congruent.
🗑
|
||||
| collinear points | points that lie on the same line.
🗑
|
||||
| congruent angles | angles that have the same measurement.
🗑
|
||||
| congruent segments | segements that have the same length.
🗑
|
||||
| conjecture | a conclusion reached by using inductive reasoning.
🗑
|
||||
| coordinate | is it distance and direction from the origin of a number line.
🗑
|
||||
| coplanar | points and lines in the same plane are coplanar.
🗑
|
||||
| counterexample | a particular example or instance of the statement the makes the statement false.
🗑
|
||||
| inductive reasoning | a type of reasoning that reaches conclusions based on a pattern of specific examples or past events.
🗑
|
||||
| opposite rays | opposite ray start at the same point and goes on in the same direction.
🗑
|
||||
| parallel lines | parallel lines are coplanar lines that do not intersect.
🗑
|
||||
| perpendicular lines | they intersect to form right angles.
🗑
|
||||
| plane | thickness. it extends without end in all directions.
🗑
|
||||
| point | a point has no length.
🗑
|
||||
| postulate | a statement accepted to be true without proof.
🗑
|
||||
| ray | a ray is a part of a line that consist of a line that lie on one side of the initial point.
🗑
|
||||
| right angle | exactly 90 degrees.
🗑
|
||||
| segment | a portion of a line batween two points called end points.
🗑
|
||||
| skew lines | are lines that do not lie on the same plane.
🗑
|
||||
| space | is the boundless three dimensional set of all points.
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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.
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.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
Taye
Popular Math sets