Special Segments 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!
|
|
||||
---|---|---|---|---|---|
midsegment | a segment that connects the midpoints of two sides of a triangle
🗑
|
||||
perpendicular bisector | a segment, ray, line, or plane that is perpendicular to a segment at its midpoint
🗑
|
||||
equidistant | the same distance
🗑
|
||||
circumcenter | the point of concurrency of three perpendicular bisectors of a triangle
🗑
|
||||
point of concurrency | the point where three or more lines, rays, or segments intersect
🗑
|
||||
angle bisector | a ray that divides an angle into two congruent adjacent angles
🗑
|
||||
incenter | the point of concurrency of three angle bisectors of a triangle
🗑
|
||||
median of a triangle | a segment from a vertex to the midpoint of the opposite side of a triangle
🗑
|
||||
centroid | the point of concurrency of three medians of a triangle
🗑
|
||||
altitude of a triangle | a perpendicular segment from a vertex to the opposite side of a triangle, or the line that contains the opposite side
🗑
|
||||
orthocenter | the point of concurrency of three altitudes 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:
rsmith418
Popular Math sets