There are several US state flags that have reflectional symmetry if a line of symmetry is drawn vertically down the middle. Alabama, Arizona, New Mexico and Indiana all have symmetry.
OHIO
any regular pentagon has five lines of symmetry.
Any line of longitude (or of latitude, for that matter), that crosses the United States, will divide it in two.
no I don't think so :
There are several US state flags that have reflectional symmetry if a line of symmetry is drawn vertically down the middle. Alabama, Arizona, New Mexico and Indiana all have symmetry.
OHIO
Arizona, New Mexico, Colorado, Alabama.
A vertical line is NO SLOPE to ski on. That's how my Algebra teacher taught us to remember it. Slope is rise/run with run=0, so the slope is infinity or "No Slope"
Ah, the letter H is a beautiful creation with 2 lines of symmetry. Just imagine the lovely balance and harmony it brings to the world. Remember, symmetry is all around us, bringing peace and joy to our hearts.
Mason Dixon Line
The Canadian / United States Border?
The last squall line to affect the United States was on the 14th February 2014.
any regular pentagon has five lines of symmetry.
3
One-Alaska
Only Pennsylvania.