definitions
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
---|---|---|---|---|---|
chord | a segmentwhosed endpoints lie on a circle
🗑
|
||||
diameter | a chordthat contains the center of a circle
🗑
|
||||
secant of a circle | a line that containas a chord
🗑
|
||||
tangent | a line that lies in the plane of acircle and that intersect the cirlce at exactly one point
🗑
|
||||
circle | the set of all points in a plane at a given distance from a given point in the plane
🗑
|
||||
radius | a segrment from a point on a circle or a sphere to the center
🗑
|
||||
congruent circles | circles with the radius
🗑
|
||||
concertic circles | circles that lie in the same plane that share the same center
🗑
|
||||
inscribed angle | angle whose vertex lies on a cirle and whose sides contain chords of the circle
🗑
|
||||
central angle | angle whose vertex is the center of a circle and whose side contain radii of the
🗑
|
||||
circumference | distance around a circle that is the preimtere of a circle
🗑
|
||||
arc lenght | a fraction of the circumfrence of a circle difined by the arc
🗑
|
||||
semicircle | an arc of a circle whose endpoints are the endpoints of a diamtere
🗑
|
||||
minor arc | an arc of a circle whose length is less than the length of a semicircle of the circle
🗑
|
||||
major arc | an arc of a circle whose lenght is greater than the legth of a semicircle of the circle
🗑
|
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:
el m1
Popular Math sets