Lines of concurrency and angle relationships
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
---|---|---|---|---|---|
Midsegment of a triangle | the segment that connects the midpoints of two sides of the triangle
🗑
|
||||
Perpendicular Bisector | a segment, ray, line, or plane that is perpendicular to a segment at its midpoint
🗑
|
||||
Equidistant | when two things are the same distance from something.
🗑
|
||||
circumcenter | the point of concurrency of three perpendicular bisectors.
🗑
|
||||
incenter | the point of concurrency of the three angle bisectors of a triangle.
🗑
|
||||
median of a triangle | the segment from a vertex to the midpoint of the opposite side.
🗑
|
||||
centroid | the point of concurrency of the three medians of a triangle.
🗑
|
||||
altitude of a triangle | the perpendicular segment from a vertex to the opposite side or to the line that contains the opposite side.
🗑
|
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:
the cat
Popular Math sets