Geometry

NC.4.G.1 – Draw and identify points, lines, line segments, rays, angles, and perpendicular and parallel lines.

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[chorus]

We line it up and then we break it down

[verse]

Line:

A straight path in a plane extending in both directions.

Perpendicular Lines:

Two lines that intersect to form right angles.

Intersecting Lines:

Lines that cross each other at exactly one point.

Parallel Lines:

Lines in a plane that do not intersect.

Ray:

Starts at an endpoint while the other side goes on forever.

Line Segment:

Part of a line that has two end points.

Benjamin Franklin

(chorus)

(verse1)

Benjamin Franklin invented bifocals

Bifocals or glasses, if you don’t know

Benjamin wanted to prove that lightning is electricity

So Benjamin conducted a famous kite experiment with a key

Benjamin helped to start America’s first library

He helped to put streetlights and paved roads in Philadelphia, the city

The Declaration of Independence was partly written by Benjamin

Benjamin also signed the United States Constitution

Benjamin Franklin was a scientist and an inventor

Benjamin Franklin was a writer and a leader

Benjamin Franklin’s face is on the hundred bill I spent

What Benjamin Franklin was not? He was not President