Figure B. equilateral triangle (small circle) inside of isosceles triangle (big cirlce)
It is an isosceles triangle and would look like a cone shape on graph paper
It has 3 interior acute angles 2 of which are equal in size
It will be an obtuse or an isosceles triangle which would look like a straight line
It will have interior angles of 45, 45 and 90 degrees.
It probably is a isosceles triangle
It can be an obtuse triangle with 2 different acute angles or it can be an isosceles triangle with 2 equal base angles of 17.5 degrees
An isosceles triangle has two same sides and one different side.
Click on the link for equilateral acute triangle.
Equilateral triangle = All sides congruent Scalene triangle = No sides congruent Isosceles triangle = At LEAST two sides congruent Right triangle = Triangle with one right angle Obtuse triangle = Triangle with ONE obtuse angle Acute triangle = Triangle with ALL acute angles
An isosceles triangle is a triangle with 2 of it's sides even. An equilateral triangle has all even sides.
it can be a triangle that is right, acute, or obtuse
It looks like an isosceles triangle with its top cut off by a line parallel to its base.
It has 3 sides
Figure B. equilateral triangle (small circle) inside of isosceles triangle (big cirlce)
an isosceles triangle has only 2 equal length sides and a scalene triangle has no equally lengthen sides. obviously they are in the shape of a triangle.
Aren't all equilateral triangles acute??