shape and space (quadrilaterals) by ivy law 4a(21) & joanne ho 4a(11)
TRANSCRIPT
![Page 1: Shape and Space (Quadrilaterals) By Ivy Law 4A(21) & Joanne Ho 4A(11)](https://reader035.vdocuments.mx/reader035/viewer/2022081603/56649f215503460f94c39a58/html5/thumbnails/1.jpg)
Shape and Space (Quadrilaterals)
By Ivy Law 4A(21)&
Joanne Ho 4A(11)
![Page 2: Shape and Space (Quadrilaterals) By Ivy Law 4A(21) & Joanne Ho 4A(11)](https://reader035.vdocuments.mx/reader035/viewer/2022081603/56649f215503460f94c39a58/html5/thumbnails/2.jpg)
Content
• Square• Rectangle• Rhombus• Parallelogram• Kite• Trapezium• What is Quadrilaterals?• Photos of Quadrilaterals
![Page 3: Shape and Space (Quadrilaterals) By Ivy Law 4A(21) & Joanne Ho 4A(11)](https://reader035.vdocuments.mx/reader035/viewer/2022081603/56649f215503460f94c39a58/html5/thumbnails/3.jpg)
Square
Properties:
• The four sides are equal in length.
• There are two pairs of adjacent sides equal in length.
• There are two pairs of opposite sides equal in length.
• There are four angles.
![Page 4: Shape and Space (Quadrilaterals) By Ivy Law 4A(21) & Joanne Ho 4A(11)](https://reader035.vdocuments.mx/reader035/viewer/2022081603/56649f215503460f94c39a58/html5/thumbnails/4.jpg)
Rectangle
Properties:
• There are two pairs of parallel opposite sides.
• There are two pairs of opposite sides equal in length.
• There are four right angles.
![Page 5: Shape and Space (Quadrilaterals) By Ivy Law 4A(21) & Joanne Ho 4A(11)](https://reader035.vdocuments.mx/reader035/viewer/2022081603/56649f215503460f94c39a58/html5/thumbnails/5.jpg)
Rhombus
Properties:
• The four sides are equal in length.
• There are two pairs of parallel opposite sides.
• There are two pairs of opposite sides equal in length.
• There are two pairs of parallel opposite sides.
![Page 6: Shape and Space (Quadrilaterals) By Ivy Law 4A(21) & Joanne Ho 4A(11)](https://reader035.vdocuments.mx/reader035/viewer/2022081603/56649f215503460f94c39a58/html5/thumbnails/6.jpg)
Parallelogram
Properties:
• There are two pairs of parallel opposite sides.
• There are two pairs of opposite sides equal in length.
![Page 7: Shape and Space (Quadrilaterals) By Ivy Law 4A(21) & Joanne Ho 4A(11)](https://reader035.vdocuments.mx/reader035/viewer/2022081603/56649f215503460f94c39a58/html5/thumbnails/7.jpg)
Kite
Properties:
• There are two pairs of adjacent sides equal in length.
• There are no parallel sides.
![Page 8: Shape and Space (Quadrilaterals) By Ivy Law 4A(21) & Joanne Ho 4A(11)](https://reader035.vdocuments.mx/reader035/viewer/2022081603/56649f215503460f94c39a58/html5/thumbnails/8.jpg)
Trapezium
Properties:
• The parallel sides are not equal in length.
• There is only one pair of parallel opposite sides.
![Page 9: Shape and Space (Quadrilaterals) By Ivy Law 4A(21) & Joanne Ho 4A(11)](https://reader035.vdocuments.mx/reader035/viewer/2022081603/56649f215503460f94c39a58/html5/thumbnails/9.jpg)
What is Quadrilaterals?
In geometry, a quadrilateral is a polygon with four 'sides' or edges and four vertices or corners. Sometimes, the term quadrangle is used, for analogy with triangle, and sometimes tetragon for consistency with pentagon (5-sided), hexagon (6-sided) and so on.The word quadrilateral is made of the words quad and lateral. Quad means four and lateral means sides. The interior angles of a quadrilateral add up to 360 degrees of arc.
![Page 10: Shape and Space (Quadrilaterals) By Ivy Law 4A(21) & Joanne Ho 4A(11)](https://reader035.vdocuments.mx/reader035/viewer/2022081603/56649f215503460f94c39a58/html5/thumbnails/10.jpg)
Photos of Quadrilaterals
![Page 11: Shape and Space (Quadrilaterals) By Ivy Law 4A(21) & Joanne Ho 4A(11)](https://reader035.vdocuments.mx/reader035/viewer/2022081603/56649f215503460f94c39a58/html5/thumbnails/11.jpg)
The End
Thank You!!!
By Ivy Law 4A (21)& Joanne Ho 4A (11)