kungfu math p2 slide8 (2d and 3d figures)
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• Identifying different shapes.
• Knowing different 3D figures.
What will we learn today?
Geometry2D and 3D Figures
Before we start, let’s recap some of the shapes you know.
2D figures
circle square triangle rectangle
comparing shapes
circle square rectangle
cylinder cube cuboid
2D
3D
comparing shapes
triangle cone
comparing shapes
semi-circlecircle
A circle is made up of 2 semi-
circles.
How many rectangles are there in the figure?
Look at the figure below carefully.
There are 14 rectangles.
Look at the figure below carefully.
Are you ready to try out the questions?