because an isosceles triangle or any kind of triangle is 180 degrees.
The right isosceles triangle has 180 degrees as all triangles do
Yes, but a triangle is acute only if all three of its angles are acute (< 90o).An isosceles triangle can be an acute triangle, but it doesn't have to be.An acute triangle can be an isosceles triangle, but it doesn't have to be.That depends on the sizes of its angle because an isosceles triangle has 2 equal sides and 2 equal angles which could be 70 degrees, 70 degrees and 40 degrees which are all acute angles that add up to 180 degrees.
The angles inside any triangle sum to 180 degrees. Isosceles simply means two sides are the same length.
Not normally but if it has angles of 90, 45 and 45 degrees it is then both a right angle and an isosceles triangle
because an isosceles triangle or any kind of triangle is 180 degrees.
a isosceles has 180 degrees
There is 180 degrees in every triangle.
Isosceles Triangle. An isosceles triangle is a triangle with (at least) two equal sides/ angles.
The right isosceles triangle has 180 degrees as all triangles do
a right triangle
180 degrees, like all 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.
An isosceles triangle has 3 interior angles that add up to 180 degrees, and 2 of its angles are equal and two of its sides are equal.
101 degrees :p
A triangle with two congruent sides is isosceles. A triangle with an angle of 104 degrees is obtuse. So you would have an obtuse isosceles triangle.
In an isosceles right angled triangle,1 angle is 90 degrees and the other two are equal ,each is 45 degrees