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Geometry in
Everyday Things
Some common shapes
You see these shapes in many places.
A triangle has three sides.
A square has four equal sides and
four right angles.
A rectangle has four sides and four
right angles.
A circle has a center point and an
outer circumference.
More shapes
A pentagon has
five sides.
A hexagon has
six sides.
An octagon has
eight sides.
What shape do you see in the
musical instrument?
Square
Triangle
Rectangle
Mouse House
Send your mouse home until
the teacher calls on you.
What shape is the door?
Rectangle
Square
Hexagon
Mouse House
Discuss: What other shape do you see on the door?
What shape is the full moon?
Square
Octagon
Circle
Mouse House
What shape does a sand dollar remind you of?
Circle
Triangle
Pentagon
Mouse House
A pyramid is made up what shape.
Rectangle
Triangle
Circle
Discuss: If a pyramid had 4 sides, what would the
base (bottom) resemble?
Mouse House
What shape is the drawer of the file cabinet?
Triangle
Circle
Square
Mouse House
Discuss: What shape is the side of the file cabinet?
Do these snowflakes resemble hexagons?
Snowflakes
Yes
No
Mouse House
What shape does a stop sign resemble?
Square
Circle
Octagon
Mouse House
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