Cassy drew this shape on some grid paper.
Select the two shapes with the same area as Cassy's shape.
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Aussie Maths & Science Teachers: Save your time with SmarterEd
Cassy drew this shape on some grid paper.
Select the two shapes with the same area as Cassy's shape.
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`text(Cassie’s shape has an area of 12 squares:)`
A plan of Gil's back deck is drawn below.
What is the perimeter of Gil's deck?
| `text(32 m)` | `text(58 m)` | `text(60 m)` | `text(64 m)` |
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`text(64 m)`
`text(Starting from the bottom left and moving clockwise,)`
`text(Perimeter of deck)`
`=14+12+14+5+6+4+6+3`
`= 64\ text(m)`