Nets (Junior Cert Mathematics): Flashcards
📚Flashcards
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14 cards from this deck
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Practise the cards
14 cards from this deck
Define: Net
Define: Net
Flat pattern that can be folded to make a shape
How nets help understand shapes
How nets help understand shapes
Show how shapes are built from their flat faces
How nets help with calculations
How nets help with calculations
Make it easier to measure faces and find surface area
Faces of a cube
Faces of a cube
Six identical square faces
What is a cuboid?
What is a cuboid?
Box-like shape with six rectangular faces
Structure of cuboid faces
Structure of cuboid faces
Three pairs of rectangles, each pair same size
Components of a cone
Components of a cone
Circular base and curved surface to a point
Net of a cone consists of
Net of a cone consists of
Circle (base) and sector (curved surface)
Components of a cylinder
Components of a cylinder
Two circular ends and curved surface connecting them
Net of a cylinder consists of
Net of a cylinder consists of
Two circles (ends) and rectangle (curved surface)
Polygonal prism definition
Polygonal prism definition
Two identical polygonal faces connected by rectangular sides
Net of polygonal prism includes
Net of polygonal prism includes
Two polygons (top/bottom) and several rectangles (sides)
Triangular prism structure
Triangular prism structure
Two triangular ends and three rectangular sides
Nets help solve problems about
Nets help solve problems about
Surface area and volume