2D Shapes
What 2D shape has 4 equal sides?
a square
What 3D shape is a soccer ball?
a sphere
Are the following shapes congruent?
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yes
How many lines of symmetry does a heart have?
1
What is a square/L-shaped angle called?
right angle
What 2D shape has 3 vertices?
a triangle
Which 3D shape has only square faces?
a cube
Are the following shapes congruent?
w W
no
How many lines of symmetry does a rectangle have?
2
How many right angles does a rectangle have?
4
What 2D shape has four corners and two long sides and 2 short sides?
a rectangle
What 3D shape 6 edges and all triangle faces?
a triangle-based pyramid
Are the following shapes congruent?
Z z
no
How many lines of symmetry does a square have?
4
Which angle is smaller than a right angle?
acute angle
What is another name for a diamond?
a rhombus
What 3D shape is a marker?
a cylinder
Are the following shapes congruent?
! !
yes
Find something in the room with symmetry
obtuse angle
Find one thing in the room that is a circle, and one thing that is a rectangle...
All correct answers accepted!
Name a 3D shape with a hexagon face.
hexagonal prism OR hexagon-based pyramid
What does "congruent" mean?
same shape and size
Which 2D shape has an infinite number of lines of symmetry?
a circle
How many right angles are in a pentagon?
0