| 
December 2nd, 2008, 11:22 PM
| | Newbie | | Join Date: Dec 2008
Posts: 1
Country: Thanks: 1
Thanked 0 Times in 0 Posts
| | geometry Mere plans to redecorate her lounge. She wants to paint the walls one colour and then paint a
frieze (border pattern) from the top and the bottom of the walls
l-------------------------------------l
l l
l~~~~~~~~~~~~~~~~~~~~l
l l
l l
l~~~~~~~~~~~~~~~~~~~~l
l l
l-------------------------------------l
The frieze are the squiggly lines( sorry there is no right hand side frame, hence the extra l on the left)
Accurately construct a suitable frieze for Mere to use on her walls.
You must use at least 2 different types of constructions in your design and the frieze must have
at least 2 different types of transformations.
Leave any construction marks on your drawing.
2. Describe accurately the constructions and transformations you have used in designing the frieze.
3. Write a set of instructions, describing in detail, how to draw the frieze. You must use correct
mathematical language.
Please Help!!
Last edited by Olorion; December 2nd, 2008 at 11:41 PM.
Reason: mistake
| 
December 3rd, 2008, 12:30 AM
|  | Grand Panjandrum | | Join Date: Nov 2005 Location: South of England
Posts: 11,375
Country: Thanks: 667
Thanked 3,618 Times in 2,915 Posts
| | Quote:
Originally Posted by Olorion Mere plans to redecorate her lounge. She wants to paint the walls one colour and then paint a
frieze (border pattern) from the top and the bottom of the walls
l-------------------------------------l
l l
l~~~~~~~~~~~~~~~~~~~~l
l l
l l
l~~~~~~~~~~~~~~~~~~~~l
l l
l-------------------------------------l
The frieze are the squiggly lines( sorry there is no right hand side frame, hence the extra l on the left)
Accurately construct a suitable frieze for Mere to use on her walls.
You must use at least 2 different types of constructions in your design and the frieze must have
at least 2 different types of transformations.
Leave any construction marks on your drawing.
2. Describe accurately the constructions and transformations you have used in designing the frieze.
3. Write a set of instructions, describing in detail, how to draw the frieze. You must use correct
mathematical language.
Please Help!! | Use a basic element composed of a triangle and circle. You will then use translations to move the pattern one step to the right, and rotations so each translated copy differes from its neighbours. You will need to complete the detail yourself and make sure that the translations and rotations produce a suitable pattern.
(You can use something other than circles and triangles, that is up to you)
CB
__________________ Truth does not change because it is, or is not, believed by a majority of the people.
Giordano Bruno | | The following users thank CaptainBlack for this useful post: | |  | 
December 3rd, 2008, 01:01 AM
|  | Super Member | | Join Date: Jan 2006 Location: Germany
Posts: 4,182
Country: Thanks: 177
Thanked 1,805 Times in 1,657 Posts
| | Quote:
Originally Posted by Olorion Mere plans to redecorate her lounge. She wants to paint the walls one colour and then paint a
frieze (border pattern) from the top and the bottom of the walls
l-------------------------------------l
l.............................................l
l~~~~~~~~~~~~~~~~~~~~l
l.............................................l
l l
l~~~~~~~~~~~~~~~~~~~~l
l l
l-------------------------------------l
... | I don't know what you need exactly. I've attached some "friezes" which I used as preliminary exercises in constructing with compass and straight edge.
You easily will detect the translations, reflections about a line or a point. | | Thread Tools | | | | Display Modes | Linear Mode |
Posting Rules
| You may not post new threads You may not post replies You may not post attachments You may not edit your posts HTML code is Off | | | All times are GMT -7. The time now is 05:26 AM. | | |
 | |  |