Non-congruent alternate interior angles

A map can show non-congruent alternate interior angles because two roads have a transversal, but the angles may non be congruent, even if they are alternate interior. A map can be found online and offline; this particular one was online on Google maps.

Skew Lines

A counter uses skew lines because the bottom line continues forever, as well does the top one, but they will never meet. They are also not parallel. A kitchen counter is in almost every home, and always has skew lines in it.

Three or more coplanar parallel lines

A map shows multiple coplanar parallel lines because of the streets on it. A map can be found anywhere, and it is used to guide people places that they need to go to. This is a map of the Odenton/Crofton area in Maryland.

Segment Bisector

 

A clock is a segment bisector because the clock hands don't go on forever, and inbetween two of the lines, another one is bisecting it. A clock is used to tell  what time it is, and can be found anywhere.

Vertical Lines

 

 

A checkerboard uses vertical lines because where the lines meet, they bounce off of each other an form vertical lines. A checkerboard is used in real life to play games and entertain people. It can be found in almost any store or home.

Angle Bisector

This leaf examples an angle bisector because the straight line down the middle has lines coming out of the side. This creates multiple angles around the whole leaf, which we find on the ground and in trees everywhere. Leaves can be used to create art, make paper, and more.