Relationships in Triangles
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| perpendicular bisector | passes through the midpoint of the side and is perpendicular to that side
🗑
|
||||
| circumcenter | the point where all three perpendicular bisectors meet
🗑
|
||||
| angle bisector | divides an angle in half
🗑
|
||||
| incenter | the point where all three angle bisectors meet
🗑
|
||||
| median | a segment connecting a vertex of a triangle to the midpoint of the opposite side
🗑
|
||||
| centroid | the point where all three medians meet
🗑
|
||||
| altitude | a segment from the vertex of a triangle that is perpendicular to the opposite side
🗑
|
||||
| orthocenter | the point where all three altitudes meet
🗑
|
||||
| midsegment | segment formed by connecting the midpoints of any two sides of a triangle
🗑
|
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:
Mrs.Stichter
Popular Math sets