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∙ 11y agoConcave shapes are those like the inside of a bowl.
Hollow or depressed shapes - the 'cave' bit should give it to you!
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What are the two shapes of meniscus called?
The surface is concave if the liquid is attracted to the container walls and convex if it is not
What are plain shapes with length and width but no thickness?
All 2-dimensional shapes. They may be closed or open, concave or convex, made of straight lines or curved ones, the lines may or may not cross each other.
What do a trapezoid and a triangle make?
It depends entirely on their relative shapes and sizes. They could make a triangle, a parallelogram, a square, or a pentagon or even a concave heptagon.
What shapes can you make out of a triangle and a trapezium?
Assuming they don't overlap, and depending on their exact dimensions, these are some of the possible shapes: A triangle (big) A square A rectangle A parallelogram A rhombus A trapezium A pentagon A hexagon A heptagon and if a vertex of the triangle rests on the side of the trapezium, an octagon. a concave pentagon, a trapezium, a concave seven or eight sided figure (neither of the last two is a polygon but two polygons touching one another)
What shapes does a hexahedron have?
It is a solid shape with six faces. There are seven topologically distinct convex shapes and three concave ones. The faces can be triangles, quadrilaterals or pentagonal and the number of edges can range from 9 to 12. The number of vertices is 4 fewer than the number of edges.
Pics of concave shapes?
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What shape you will always get when you combine a triangle pattern block and a rhombus pattern block?
The answer depends on the shapes. Some possible answers are: parallelogram, trapezium, pentagon, heptagon (concave).The answer depends on the shapes. Some possible answers are: parallelogram, trapezium, pentagon, heptagon (concave).The answer depends on the shapes. Some possible answers are: parallelogram, trapezium, pentagon, heptagon (concave).The answer depends on the shapes. Some possible answers are: parallelogram, trapezium, pentagon, heptagon (concave).
What are the two different shapes of a lens?
Convex and concave
How many different shapes of mirror surface are there?
Four. Plane, Concave, Convex, and Curved
What are the two shapes of meniscus called?
The surface is concave if the liquid is attracted to the container walls and convex if it is not
How many shapes does a dodecahedron have?
There are around 6.4 million topologically different convex dodecahedra, plus concave ones.
What shapes can be made out of right angled triangles?
Scalene triangles, rectangles, rhombi, concave polygons with 5 or more sides.
How many shapes are there?
6,776 growing, including convex and concave polygons, constructible polygons, cyclic polygons, and so much more
What are plain shapes with length and width but no thickness?
All 2-dimensional shapes. They may be closed or open, concave or convex, made of straight lines or curved ones, the lines may or may not cross each other.
What has 4 right angle and 4 equal sides?
A square is one example but there are many other (concave) shapes.
What do a trapezoid and a triangle make?
It depends entirely on their relative shapes and sizes. They could make a triangle, a parallelogram, a square, or a pentagon or even a concave heptagon.
What 3d shape has 7 faces exept a pentagonal prisim?
There are 34 topographically distinct convex heptahedra. And since there is no such thing as a prisim, there are 40 distinct 3d shapes with seven sides. There are other (concave or not simply connected) heptahedra as well.See the link for images.There are 34 topographically distinct convex heptahedra. And since there is no such thing as a prisim, there are 40 distinct 3d shapes with seven sides. There are other (concave or not simply connected) heptahedra as well.See the link for images.There are 34 topographically distinct convex heptahedra. And since there is no such thing as a prisim, there are 40 distinct 3d shapes with seven sides. There are other (concave or not simply connected) heptahedra as well.See the link for images.There are 34 topographically distinct convex heptahedra. And since there is no such thing as a prisim, there are 40 distinct 3d shapes with seven sides. There are other (concave or not simply connected) heptahedra as well.See the link for images.
