audrey geometry in the real world
TRANSCRIPT
Geometry in the Real World
[household item style]
Audrey Burkett
Block 1
Point.
An undefined term in geometry, it names a location and has no size.
Living room light.
Line (Segment).
An undefined term in geometry, a line is a straight path that has no thickness and extends forever.
Cabinet sides.
Plane.
An undefined term in geometry, it is a flat surface that has no thickness and extends forever.
Top of the table.
Angle.
A figure formed by two rays with a common endpoint.
Stained glassed window.
Perpendicular Lines.
Lines that intersect at 90° angles.
Chair legs.
Parallel Lines.
Lines in the same plane that do not intersect.
Flat screen TV.
Triangle.
A three-sided polygon. Stairs.
Right Triangle.
A triangle with one right angle.
The pillars holding the roof up.
Pentagon.
A five-sided polygon. Furniture (top part).
Hexagon.
A seven-sided polygon. Nut.
Square.
A quadrilateral with four congruent sides and right angles.
Drink Coaster
Rectangle.
A quadrilateral with four right angles.
Picture frame.
Trapezoid.
A quadrilateral with exactly one pair of parallel sides.
Living room wall and windows.
Parallelogram.
A quadrilateral with two pairs of parallel sides.
Computer monitor.
Circle.
The set of points in a plane that are a fixed distance from a given point called the center of the circle.
Bowls.
Cylinder
A three-dimensional figure with two parallel congruent circular bases and a curved lateral surface that connects the bases.
Paper towels.
Sphere.
The set of points in space that are a fixed distance from a given point called the center of the sphere.
Door knob.
Cube.
A prism with six square faces. Toy.
Prism.
A polyhedron formed by two parallel congruent polygonal bases connected by lateral faces that are parallelogram.
Kleenex.
Cone.
A three-dimensional figure with a circular base and a curved lateral surface that connects the base to a point called a vertex.
Ice cream cone.