A right angle triangle
A shape with three and only three sides is a triangle, but it is not possible for a triangle to have three perpendicular sides.
triangle
to be a three sided shape
A triangle
An octahedron. It has three axis.
its impossible; the two perpendicular lines already make four right angles.
A right angled triangle.
A triangle is a shape that has 3 sides and 3 corners. It is a three-sided polygon, which is a plane shape bounded by three straight lines.
traingle right triangle and left triangle
A shape with three and only three sides is a triangle, but it is not possible for a triangle to have three perpendicular sides.
It is a I don't know what might it be.A nyway I need to learn that
a triangle
No, skew lines are not perpendicular. Perpendicular lines intersect at an angle of ninety degrees, while skew lines never intersect (think in three dimensions or higher).
Its Impossible. For there to be a shape where all five lines meet perfectly and there to be two pairs of perpendicular sides, there must three right angles. Alternitavely, you could have 1 pair of perpendicular lines and two rights angles, but certainly not both.
12-sided two dimensional shape: dodecagon12-sided three dimensional shape: dodecahedron
Three perpendicular lines
It's not quite clear what's your question is actually asking but in general squares and rectangles consist of parallel and perpendicular line whereas right angle triangles have only perpendicular lines which meet at 90 degrees.