SmarterEd

Aussie Maths & Science Teachers: Save your time with SmarterEd

  • Login
  • Get Help
  • About

Geometry, NAP-C4-CA03

Daniel made this design by joining six tiles together.

 Which of this could not be Daniel's design? 

 
 
 
 
Show Answers Only

 

Show Worked Solution

 

Filed Under: Transformations, Transformations and Symmetry Tagged With: Band 6, smc-3186-20-Rotations, smc-3196-20-Rotations

Geometry, NAP-C4-CA14

Jill has a jewellery box in the shape of a hexagonal prism.

Jill takes off the lid and rotates it.
 

 
What is the minimum number of degrees of rotation that are needed for it to fit again?

`30^@` `33^@` `60^@` `120^@`
 
 
 
 
Show Answers Only

`60^@`

Show Worked Solution

`text(The lid needs a rotation of)\ 1/6\ text(of a full circle)`

`text(to fit again.)`

`:.\ text(Minimum degrees)` `=360/6`
  `=60°`

Filed Under: Transformations, Transformations and Symmetry Tagged With: Band 8, smc-3186-20-Rotations, smc-3196-20-Rotations

Geometry, NAP-E4-NC06

Which of these designs looks identical after a quarter turn?
 

 
 
 
 
Show Answers Only

Show Worked Solution

Filed Under: Transformations, Transformations and Symmetry Tagged With: Band 7, smc-3186-20-Rotations, smc-3196-20-Rotations

Copyright © 2014–2025 SmarterEd.com.au · Log in