A three sided closed plane figure (shape) is a triangle.
yes, a triangle is a closed figure
If you mean EQUAL sides and angles, than an equilateral triangle.
plane figure
A triangle whose sides are curved outwards.
A Triangle :)
No- a triangle is a plane figure, not a solid.
The Latin word for triangle is trianguli. A triangle is defined as a closed plane figure having three sides and three angles.
An unequal triangle is a closed plane figure bounded by three straight lines such that the length of at least one of the lines is different from that of another.
It is a triangle
a triangle
plane figure