A isosceles triangle can have two equal angles, but an equilateral triangle is actually a special isosceles triangle, so it could also have 3.
all triangles have three corners. An isosceles triangle also has two sides and atwo angles that are equal.
an isosceles has only 1 line of symmetry
i you cant answer that, you must be in kindergarden. Anyway, a polygon is a 2-D figure with sides that do not intersect, are not curved, and all touch each other. A triangle is a type of polygon with...well...the root tri inplies it has three of something. the word angle says it has angles. so it has three angles. if it has three angles it has three sides. durr. /\ A triangle ==> / \ / \ --------
A trapezium doES have 4 angles.
Three EdgesA triangle has three edges.
all triangles have three corners. An isosceles triangle also has two sides and atwo angles that are equal.
none
scalene triangle dose not have any equal sides or angles =)
3 angles
None, by definition
an isosceles has only 1 line of symmetry
3 2 pararell 1 base
Yes it dose.
It has 2 pairs of opposite equal angles which are acute and obtuse.
Yes, it has to in order to be a triangle.
A right-angle triangle will have one right-angle (90 degrees).
something that has 2 sides the same. and one different. if u have heard of the 'isoceles triangle'