An isosceles triangle.
A scalene triangle
Triangle is plane with three sides and three angles. The sum of its inside angles is equal to 180 degrees.
The definition of a scalene triangle is: A three-sided figure (triangle) with no two sides equal.
A polygon is a closed figure of three or more sides. A regular polygon is a figure with straight sides, each side of equal length and all internal angles equal to each other. 3 sides = triangle 4 sides = square 5 sides = pentagon 6 sides = hexagon 7 sides = heptagon 8 sides = octagon 9 sides = nonagon 10 sides = decagon
An isosceles triangle
Isosceles Triangle.
Equilateral triangle.
An isosceles triangle.
A scalene triangle
If you mean EQUAL sides and angles, than an equilateral triangle.
Triangle is plane with three sides and three angles. The sum of its inside angles is equal to 180 degrees.
An equilateral triangle has three equal sides1. 1. Any triangle has only three sides. A triangle is a closed figure that is bounded by three straight lines.
A figure with 4 equal sides and 4 equal angles is a square :)
Such a figure is called a square. Actually only one right angle is enough to force the the other angles to be right, and if three sides are equal, that forces all sides in such a figure to be equal. Exercise: Prove that any 4-sided figure( called a quadrilateral in math books) with three equal sides and one right angle is a square.
The definition of a scalene triangle is: A three-sided figure (triangle) with no two sides equal.
A polygon is a closed figure of three or more sides. A regular polygon is a figure with straight sides, each side of equal length and all internal angles equal to each other. 3 sides = triangle 4 sides = square 5 sides = pentagon 6 sides = hexagon 7 sides = heptagon 8 sides = octagon 9 sides = nonagon 10 sides = decagon