Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may...
Transcript of Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may...
![Page 1: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/1.jpg)
Created by Mrs. Leslie
Unit 3 Geometry Vocabulary
![Page 2: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/2.jpg)
A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population, such as age and occupation.
census
![Page 3: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/3.jpg)
An angle whose measure is greater than 0˚ and less than 90˚.
acute angle
![Page 4: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/4.jpg)
An angle whose measure is greater than 90˚ and less than 180˚.
obtuse angle
![Page 5: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/5.jpg)
An angle that measures 90˚.
right angle
![Page 6: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/6.jpg)
An angle that measures 180˚.
straight angle
![Page 7: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/7.jpg)
An angle whose measure is greater than 180˚ and less than 360˚. When the reflex angle is supposed to be measured, an arc will be shown on the angle.
reflex angle
![Page 8: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/8.jpg)
The radius of a circle is any line segment from the center of the circle to any point on the circle.
radius
![Page 9: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/9.jpg)
The diameter of a circle is any line segment that passes through the center of the circle and has it’s endpoints on the circle.
diameter
![Page 10: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/10.jpg)
When two lines intersect, the measures of the angles opposite each other are equal and are called vertical or opposite angles.
vertical or opposite angle
![Page 11: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/11.jpg)
Angles that are next to each other and have a common side.
adjacent angles
The two angles above are next to each other and share a common side (shown in red).
![Page 12: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/12.jpg)
A triangle that has three sides that are the same length. Each angle measures 60˚.
equilateral triangle
![Page 13: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/13.jpg)
A triangle that has two sides that are the same length.
Isosceles triangle
![Page 14: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/14.jpg)
A triangle that has no sides that are the same length.
scalene triangle
![Page 15: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/15.jpg)
The name given to figures that are the same size and same shape.
congruent
![Page 16: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/16.jpg)
A polygon whose sides are the same length and their angle measures are equal.
regular polygon
![Page 17: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/17.jpg)
An arrangement of repeated, closed shapes that cover a surface so no shapes overlap and no gaps exist between shapes.
tesselation
![Page 18: Created by Mrs. Leslie. A count or list, one-by-one, of every member of a population; a census may also be used to collect information about the population,](https://reader038.fdocuments.net/reader038/viewer/2022110403/56649e695503460f94b65f14/html5/thumbnails/18.jpg)
The point at where the vertices meet in a tesselation.
tesselation vertex