Friday, September 21, 2012

My Maths Creation- 3 Dimensional Shapes

3 Dimensional Shape

1.Hello everybody I have 6 faces 8 vertices and 12 edges. I am shaped like a Box.
Do you know what my shape is?

A Cube

2.I have 5 faces and 8 edges and a slope inwards to form a vertex at the top, and my base is a square. I can be a tent, or a mountain. Who am I?

A square pyramid

3. I have 3 faces and I have two flat faces (which can be a circle) and
one curved face.I  can be a water tank, a pipe or a candle. What am I?

A cylinder

4.I have 2 faces, and 1 edge. I am a half of a sphere.
On Earth there are 2 of me. what shape am I?

A hemisphere

5.I have a flat base and one curved face which narrows to a vertex.
I have 2 faces and 1 edge I can be a party hat or an icecream cone. What am I?

A cone

6.I have 8 faces and 6 vertices and 12 edges. I am like a diamond but far more interesting. Who do you think I am?

An Octahedron

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