slide1
Download
Skip this Video
Download Presentation
Here are five rods of different lengths.

Loading in 2 Seconds...

play fullscreen
1 / 3

Here are five rods of different lengths. - PowerPoint PPT Presentation


  • 113 Views
  • Uploaded on

10cm. 8cm. 6cm. 4cm. 2cm. Here are five rods of different lengths. 10cm. 6cm. 8cm. 4cm. 4cm. 8cm. 10cm. The rods can be joined end-to-end to make triangles. Here are two examples. Each of these triangles is … Scalene (because all its sides are different lengths).

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Here are five rods of different lengths.' - denver


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
slide1

10cm

8cm

6cm

4cm

2cm

Here are five rods of different lengths.

slide2

10cm

6cm

8cm

4cm

4cm

8cm

10cm

The rods can be joined end-to-end to make triangles.

Here are two examples

  • Each of these triangles is …
      • Scalene (because all its sides are different lengths).
      • Obtuse (because one of its angles is greater than 90).
slide3

10cm

8cm

6cm

4cm

2cm

  • Combine rods to make as many different types of triangle as possible.
  • What are the different types of triangle can you make?
  • What properties does each triangle have and how do you know?
  • Also find a combination of rods that cannot make a triangle, and explain why not.
ad