No because an isosceles triangle has 2 equal sides and 2 equal interior angles with another angle and the 3 angles add up to 180 degrees
they would be congruent triangles!
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.
A triangle with the third angle that measures 30 degrees.This triangle is not isosceles nor equilateral but has one obtuse angle.
yes
An isosceles triangle
62 degrees
57.5 degrees
63
40
isosceles right angle traingle
An isosceles triangle, because the angles of a triangle add up to 180 and you already know that one angle measures 120 degrees, the other is 30, and so the unknown angle must also be 30 degrees. Since two of the angles are the same, two of the sides are going to be the same, making it an isosceles triangle.
A triangle that has one right angle and is isosceles is called an isosceles right triangle.