If it were one of the two equal angles it would mean the sum of the triangle's angles would be greater than 180o. It can only be the other angle.
An obtuse triangle is not necessarily isosceles, but it can be.
An isosceles obtuse triangle is a triangle with 1 obtuse angle and only 2 congruent sides.
It is an obtuse angled isosceles triangle.It is an obtuse angled isosceles triangle.It is an obtuse angled isosceles triangle.It is an obtuse angled isosceles triangle.
-- An isosceles triangle can also be an obtuse triangle but it doesn't have to be. -- An obtuse triangle can also be an isosceles triangle but it doesn't have to be. So there's no consistent diferences betwen them.
It can be an isosceles triangle or a scalene triangle if it has 1 obtuse angle
No. An obtuse triangle can be isosceles. It just can't be a right or equilateral triangle.
no- it can be an isosceles triangle
No
it i a triangle that only has one obtuse angle
there is equilateral triangle, right triangle, isosceles triangle, obtuse triangle, acute triangle, scalene triangle and oblique triangle
yes a isosceles triangle has a right,obtuse and acute angle.
No. Only a few are.