triangle
A right-angled triangle has a 90-degree angle.
Viereck, bei dem gegenüberliegende Seiten gleich lang und alle Winkel 90 Grad betragen
A rectangle can also be considered a special type of parallelogram.
oval
The running track in the stadium is designed as an oval.
rhombus
The logo consists of three blue diamonds.
cube
We measure the edge length of the cube in class.
cylinder
The teacher shows the students a wooden cylinder.
cone
In mathematics, we learn the volume of a cone today.
pyramid
The students learn how a pyramid is constructed.
cuboid
A cuboid has six rectangular faces.
hemisphere
The students learn what a hemisphere looks like.
ein geometrischer Körper, der zwei parallele, gleich große, polygonale Flächen und rechteckige Seitenflächen hat
A prism can have triangular or rectangular bases.
parallelogram
The parallelogram looks like a tilted rectangle.
trapezoid
The top side of the trapezoid is shorter than the bottom one.
crescent
The crescent looks like a cut‑out arc.
star (shape)
She wears a necklace with a small star.
cross
On the map, a red cross indicates a danger spot.
spiral
The spiral shows how the line slowly expands.
kite shape
The teacher explains how to construct a kite shape.
right triangle
A right triangle can have different sizes.
rhombus
The logo consists of three blue diamonds.
annähernd kugelförmiger Körper, der durch Abflachung oder Streckung entlang einer Achse entsteht
A spheroid is created when a sphere is slightly flattened.
semicircle
The chairs were arranged in a semicircle.
pentagon
A regular pentagon has five sides of equal length.
hexagon
A regular hexagon has six sides of equal length.
geometrische Figur mit sieben Seiten und sieben Eckpunkten
A regular heptagon has seven sides of equal length.
geometrische Figur mit acht Seiten und acht Eckpunkten
In geometry, one studies the interior angles and symmetries of the octagon.
geometrische Figur mit neun Seiten und neun Eckpunkten
A regular nonagon has nine sides of equal length.
geometrische Figur mit zehn Seiten und zehn Eckpunkten
The floor of the building is shaped like a decagon.
pentagram
Many people know the pentagram as a star shape.
hexagram
The hexagram is an ancient symbol found in many cultures.
zigzag
The runner made a quick zigzag to avoid the opponent.
hendecagon
In the exercise we have to draw a regular hendecagon.
dodecagon
The dodecagon is a complex shape that often appears in geometry.
tridecagon
In the exercise we have to draw a regular tridecagon.
torus
A torus is created when you rotate a circle around an axis.
parallel
The road runs as a parallel to the coast.
ellipse
In math, we learn how to calculate an ellipse.