Any shape with three sides and three angles is called a triangle.
Chat with our AI personalities
It would still be a trapezoid or trapezium. Only each of its sides would be three-fifths the size of the original trapezium.
one advantage was that they were surrounded on three sides by water and one by swamp
Maryland was a slave state. It was blocked from seceding because it borders the District of Columbia on three sides.
The sum of the interior angles of a rectangle is 360 degrees.
The American Triangle Trade was from 1450-1750.