it is irregular
It is irregular although it has two equal sides
It is irregular as not all the sides have the same length.
There is no such thing as a regular isosceles triangle. The only regular triangle is an equilateral triangle. Having said that, any triangle will produce regular tessellation.
A triangle is a polygon. It can be regular or irregular. If it's regular, then all three sides are the same length, and it's called an "equilateral triangle". If all three sides aren't the same length, then it's an irregular polygon.
A triangle that has one right angle and is isosceles is called an isosceles right triangle.
Isosceles
It is irregular as not all the sides have the same length.
nope
There is no such thing as a regular isosceles triangle. The only regular triangle is an equilateral triangle. Having said that, any triangle will produce regular tessellation.
A scalene triangle is irregular. Only an equilateral triangle is regular.
No.
An isosceles triangle has two equal sides and one that isn't. A regular triangle has three equal sides.
It is irregular
A regular polygon is one which has all equal sides. But in an isosceles triangle, only 2 sides are equal. The third side has a different measure.Thus an isosceles acute triangle is not a regular polygon.
Asymmetrical. The answer is NOT irregular. An irregular shape, such as an isosceles triangle does have an axis of symmetry.
Irregular
irregular
It can be either