Because the shape triangle is very strong that's why they are used!
not very, the triangle is one of the strongest supporting shapes.
It cannot, so the question is irrelevant.
It cannot, so the question is irrelevant.
If you mean what type of triangle has perpendicular lines then it is right angle triangle.
triangle
yes
Because the shape triangle is very strong that's why they are used!
not very, the triangle is one of the strongest supporting shapes.
the fog and the strong wind currents and also the sharp edges on the islands near the bermuda triangle
there are a whole bunch of beliefs here are some: the mysterious Philadelphia is behind this,aliens built a base some3,000 feet below, and the Atlantis might have magnetic field.
A scalene triangle has none, an isosceles triangle has 1 line of symmetry and and equilateral triangle has 3 so I don't think so.
there is not one because a equilateral triangle is one triangle so the ansew is equilateral triangle
A triangle, by definition, can have only three sides. So a four sided triangle simply cannot exist!A triangle, by definition, can have only three sides. So a four sided triangle simply cannot exist!A triangle, by definition, can have only three sides. So a four sided triangle simply cannot exist!A triangle, by definition, can have only three sides. So a four sided triangle simply cannot exist!
It cannot, so the question is irrelevant.
It cannot, so the question is irrelevant.
The pyramids are not triangle so the question makes no sense.