An oxymoron. An equilateral triangle cannot be obtuse; an obtuse triangle cannot be equilateral.
No, an equilateral triangle can not be an obtuse triangle. All angles in an equilateral triangle are 60o. An obtuse triangle has 1 angle that is greater than 90o.
No. It is not possible to make a equilateral triangle that is obtuse.
No because an equilateral triangle is a regular polygon whereas an obtuse triangle is irregular
No.
No
A triangle can be constructed into any of the given formats.
No. An obtuse triangle can be isosceles. It just can't be a right or equilateral triangle.
A right or equilateral triangle.
No.
No if one angle is obtuse then they can't all be obtuse
-- If a triangle has an obtuse angle in it, then it's called an obtuse triangle. -- No triangle can have more than one obtuse angle in it . -- Right triangles, acute triangles, and equilateral triangles don't have any obtuse angles in them.