What is a 2D shape? :
What is a 2D shape? A 2D shape is a shape that only has a length and a height. It is the opposite of a 3D shape. It stands for “2 dimensional” because it only has 2 ways to measure.
Where do you see these shapes? :
Where do you see these shapes? Usually, you see a:
Rectangle: A table
Triangle : Roof
Square: A Chair
Circle: Ball
Square :
Square A square has 4 sides, 2 pairs of parallel lines, 4 symmetry lines, 4 vertices and all its sides are the same length.
circle :
circle A circle has 0 parallel lines, infinite lines of symmetry, 1 curved side, and 0 vertices.
Triangle :
Triangle A triangle has 3 sides, 0 parallel lines, 3 lines of symmetry (depending on the type of triangle) and 3 vertices.
Rectangle :
Rectangle A rectangle has 4 sides, 2 sets of parallel lines, 2 symmetry lines and 4 vertices
The Quiz!!!!!!!! :
The Quiz!!!!!!!! How many vertices does a rectangle have?
What shape has 3 sides? A rectangle, a square or a triangle?
How many side does the circle have?
What is a 2D shape?