Plane and Solid Geometry Flashcards
Complementary Angles
Angles whose measures add up to 90 degrees.
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/428/922/a_image_thumb.png?1564603661)
Supplementary Angles
Angles whose measures add up to 180 degrees.
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/429/177/a_image_thumb.png?1564603738)
Equidistant
Have ens afstand fra 2 forskellige ting
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/432/191/a_image_thumb.png?1564603853)
Isosceles Triangle
Trekant med mindst 2 ens sider. Vinklerne modsat de ens sider er også ens
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/432/232/a_image_thumb.png?1564603948)
Equilateral Triangle
Ligesidet Trekant (3 ens sider og alle vinkler på 600)
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/432/314/a_image_thumb.png?1564604124)
Quadrilateral
Firkant (Vinkelsum på 3600)
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/432/323/a_image_thumb.png?1564604221)
Parallelogram
Firkant med modstående sider, som er parallele og lige lange
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/432/348/a_image_thumb.jpg?1564604347)
Rectangle
Parallelogram med fire vinkler på 900 og diagonalerne er ens
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/432/378/a_image_thumb.png?1564604445)
Trapezoid
Firkant med 2 parallele sider
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/432/407/a_image_thumb.jpg?1564604531)
Isosceles Trapezoid
Trapez, hvor de ikke parallele sider er lige lange.
De 2 vinkler, som tilstøder en parallel linje, er ens
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/432/420/a_image_thumb.gif?1564682071)
Altitude
Højde ( Vertikal linje tegnet vinkelret fra polygonets base )
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/477/936/a_image_thumb.png?1564682438)
Perimeter
Omkredsen af et polygon
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/478/060/a_image_thumb.png?1564760647)
Arc
Del af cirkelperifirien
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/521/630/a_image_thumb.png?1564760754)
Chord
Linjestykke, som fobinder to punkter på cirklen
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/521/690/a_image_thumb.png?1564760832)
Sector
Del af cirklens areal, som afgrænses af to radii
![](https://s3.amazonaws.com/brainscape-prod/system/cm/283/521/758/a_image_thumb.jpg?1564760979)