No - an Equilateral triangle - all three angles (and sides) are the same measure, and by the definition of a triangle the sum of all the angles is 180. Therefore, all angles are 60, making it impossible for it to be obtuse.
No.
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. An obtuse triangle can be isosceles. It just can't be a right or equilateral triangle.
No if one angle is obtuse then they can't all be obtuse
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
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
there is equilateral triangle, right triangle, isosceles triangle, obtuse triangle, acute triangle, scalene triangle and oblique triangle
no