Common characteristics in a polyhedron by Saumya Sinha

Common characteristics in a polyhedron by Saumya Sinha https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg Made with eyes on the prize en-us 2020-04-21 16:48:46 UTC 2024-10-15 09:09:24 UTC hello@padlet.com Dear children, sinhasaumya095 https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/520856040

Please find the below URL to explore -

Step 1:
Solid 1 :
https://www.mathsisfun.com/geometry/polyhedron-models.html?m=Tetrahedron
OR
Solid 2:
https://www.mathsisfun.com/definitions/pentahedron.html

Step 2:
Explore any one of the above links and then write down answers in the padlet for the below guiding questions,

A. Name -

B. Do you see polygons? How many?

C. Is it a 3-dimensional structure or a 2D shape?

D. What is the function of polygons here?

E. Are the faces flat?
F. Are all polygons equal or not ?

Use this padlet to write your inputs. Keep adding it using the "+" sign at the bottom right corner.

Please write your name at the top of the note and start answering the guiding questions.Remember, Every contribution counts 🙂
Happy learning 🙂

]]> 2020-04-21 16:53:39 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/520856040 Nirvaan- Polyhedron https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742314 A polyhedron is a polygon which has 3 dimensions including width height and length

Answers-
1. Tetrahedron
2. It is constructed with 3 triangles as a polygon and 1 quadrilateral ( Square) as the base.
3. Tetrahedron is a 3 dimensional shape
4. The function of polygons in polyhedrons are to build up structures of the shape and also quadrilaterals are included.

]]> 2020-04-23 04:45:31 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742314 Aksh- Dodecahedron https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742331 1. It has 5 pentagons

2.it is a 3 dimensional structure

3.the polygons serve as the faces and form edges to close the shape off

4. The faces are flat]]> 2020-04-23 04:45:32 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742331 saryu https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742363 A solid with flat faces.

A square pyramid

]]> 2020-04-23 04:45:33 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742363 Diya: dewdrops403 https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742463 A polyhedron is a 3 dimensional shape
And has a smooth base and it also has 4 corners.]]> 2020-04-23 04:45:40 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742463 tanvi- tetrahedron https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742493 tetrahedron is a 3 dimensional shape

]]> 2020-04-23 04:45:40 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742493 Fatma Rana https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742583 2020-04-23 04:45:43 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742583 vihaan- polyhedron vihaaninbasekaran https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742591 A polyhedron is like a polygon but for 3d shapes]]> 2020-04-23 04:45:44 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742591 Abel polyhedron https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742594 a polyhedron is like a polygon but it is 3d shapes]]> 2020-04-23 04:45:44 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742594 Arjun arjun_tvishy https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742777 I think a polyhedron is a 3D shape which is made out of different polygons. I thinks the function of the polygons is to make the shape 3D. I picked cube(because I did not really understand much). Most of the polyhedron are created by different typs of polygons.

]]> 2020-04-23 04:45:55 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742777 pranav https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742795 Small Stellated Dodecahedron
it is a 3D shape made of pentagular based pyramids.
the shape is very complex made from several pentagular based pyramids. all faces are flat and there are no curved faces or edges.

]]> 2020-04-23 04:45:56 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742795 Tanish - Pentagonal Prism https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742802 I think a Pentagonal Prism is made out of different polygons and is like a 3D version of a pentagon.
Do you see polygons? How many?
1. It has 7 polygons.
Is it a 3D dimensional Structure or a 2D shape
2. It is a 3D shape made out of 2D polygons which means it is a 3D dimensional structure.
What are the functions of the polygons here?
3. The polygons are connected together to make a 3D shape like a 2D net.
Are the faces flat?
4. All the faces are flat and when they are joined together it forms a 3D polygon.]]> 2020-04-23 04:45:57 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742802 Dhruv-Polyhedron dhruvreddy1 https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742854 It is a 3D shape. It is a shape which is made of different polygons. Example: Triangular prism. 9 edges, 5 faces 6 vertices]]> 2020-04-23 04:46:00 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742854 mahika : https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742857 types of polyhedron:
Tetrahedron
cube
Octahedron

]]> 2020-04-23 04:46:00 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742857 Nayeon Kim https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742928 Octahedron
1) 8 sides
2) 6 edges
3) Looks a lot like a 3D diamond
4) Like sides, there are 8 triangles.
Dodecahedron
1) 12 faces
2)20 vertices
3) 30 edges
4) It looks like a football.
5) like sides it has 12 hexagons.

]]> 2020-04-23 04:46:04 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742928 Atharv- Hexagonal Prism https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742965 A Hexagonal Prism is a 3d shape
I see 9 polygons that are the polygons help it stand.All faces are flat and it has 18 edges and 12 vertices]]> 2020-04-23 04:46:07 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742965 saasha - polyhedron https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742970 a polyhedron is a 3 dimensional shape that has polygonal faces.
-pentahedron-

1. yes i see polygons and there are 5 of them
2.it is a 3 dimensional shape but it is made of 2 dimensional polygons
3.the functions of the polygons are that they act as faces for the shape.
4. yes all of the faces on a pentahedron are flat; there are no curvy faces

]]> 2020-04-23 04:46:08 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524742970 daksh https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743085 1. tetrahedron
2. it has 3 triangles
3. it is a three dimensional shape also known as triangular prism
4. All the triangles together form the tetrahedron
5. there are flat sides that are the triangles ]]> 2020-04-23 04:46:15 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743085 Manya- https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743103 A polyhedron is a three dimensional shape ]]> 2020-04-23 04:46:16 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743103 Chiranjiv- https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743181 polyhedron is a shape 3 dimensional which has to be more than 6 sides]]> 2020-04-23 04:46:20 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743181 Rohaan rohaanpremji1 https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743189 A polyhedron is a 3D shape which consists of polygons, often joined at the edges]]> 2020-04-23 04:46:21 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743189 ADI https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743396 ICOLCELSEHEDRONE
IT HAS 20 FACES

]]> 2020-04-23 04:46:35 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743396 Rhea https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743500 polyhedron is a 3D shape which have lots of faces
name- dodecahedron
name- cube
name- Icosahedron
name- Cuboctahedron]]> 2020-04-23 04:46:41 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743500 Iyra https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743592 Polyhedrons are three dimensional]]> 2020-04-23 04:46:47 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743592 Darsh- tetrahedron https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743792 tetrahedron it is a shape with 4 faces
that are all triangles it has 4 corners and 6 equal edges.

]]> 2020-04-23 04:46:59 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524743792 Tia https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524744569 Dodecahedron- 12 faces, 30 edges, 20 vertices. it has 12 pentagons.]]> 2020-04-23 04:47:51 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524744569 Rahul https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524744947 A Polyhedron has many polygon faces, along with sharp vertices, an example of a polygedron is a Decagonal Antiprism, an example of a polyhedron is a Rubiks Cube, all the faces are flat, and each polyhedron is comprised of multiple 2d Polygons
Polygons I could identify - Triangle, Decagon]]> 2020-04-23 04:48:13 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524744947 Polyhedrons margotverdier2009 https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524744990 By - Margot 5B
Octahedron

Number of polygons - 8 because the name is Octahedron

It is a 3D shape
The faces are flat

]]> 2020-04-23 04:48:16 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524744990 pranav https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745175 Small Stellated Dodecahedron]]> 2020-04-23 04:48:26 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745175 Myra myraomg https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745238

name - Octahedron

number of polygons - 8

it has many 2D shapes and combines to make a 3D shape

the faces are flat

]]> 2020-04-23 04:48:29 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745238 timothy https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745352 2020-04-23 04:48:37 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745352 Shravan https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745568 Hectohexecontadihedron - 162 sides

306 edges
146 vertices

]]> 2020-04-23 04:48:51 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745568 minhyuk kim https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745663 polyhedons that has 3 shapes

]]> 2020-04-23 04:48:58 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745663 Sirena https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745689 Polyhedrons
Polyhedrons are a 3 dimensional shape.There are many polygons in that.Examples-Octahedron it has many polygons and those polygons are forming the 3d shape.There are 8 faces in it those are 3d shapes but together they form a 3d shape.]]> 2020-04-23 04:49:00 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745689 Aarav https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745847 A polyhedron has flat sides and straight edges.]]> 2020-04-23 04:49:10 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524745847 vihaan- tetrahedron vihaaninbasekaran https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524746531 it has 4 triangular faces
it has 6 edges
it has 4 vertices]]> 2020-04-23 04:49:51 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524746531 Amya https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524747176 Polyhedrons are 3D shapes that have at least 4 sides, and it is made out of polygons, which are used as the faces of the polyhedron. eg. all sides of a tetrahedron are triangles.]]> 2020-04-23 04:50:32 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524747176 louise https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524747936 Great Rhombicosidodecahedron

it is a 3D shape with 62 polygons it has 30 Square faces

non polyhedrons:

cones
spheres
cylinders

]]> 2020-04-23 04:54:46 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524751180 timothy https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524751600 A decahedron has ten faces

]]> 2020-04-23 04:55:15 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524751600 https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524753613 2020-04-23 04:57:09 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524753613 https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524753661 2020-04-23 04:57:11 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524753661 https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524753669 Aksh-Pentagonal Hexecontahedron]]> 2020-04-23 04:57:12 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524753669 myraomg https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524866601 2020-04-23 06:32:58 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/524866601 saumya711 https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/525572898 vihaan- tetrahedron vihaan- tetrahedron it has 4 triangular faces it has 6 edges it has 4 vertices Aarav Aarav A polyhedron has flat sides and straight edges. minhyuk kim minhyuk kim polyhedons that has 3 shapes Shravan Shravan Hectohexecontadihedron - 162 sides 306 edges 146 vertices pranav pranav Small Stella]]> 2020-04-23 12:16:42 UTC https://padlet.com/sinhasaumya095/r68zeg4iyu7dapbg/wish/525572898