Intersection of Medians-Centroid Intersection of Altitudes-Orthocentre
An intersection
Uncontrolled intersection
cross at the next interesecting road.
A Vertex is the point of intersection, and a Perpendicular Vertex is a vertex with all 90 degree angles, to be specific.
intersection
The underground railroad.
The Underground Rail Road
it is rail road!.................... mostly in some countries it is called as silk route
by-road, intersection, junction
Transcontinental Railroad
what are 10 facts on the underground rail road
Strasburg Rail Road was created in 1832.
Indiana Rail Road was created in 1986.
Western Rail Road was created in 1975.
The first rail road was built in 1786
they call it that because it was underground and its was a rail road