Yes, but most people would call it equilateral...
If a triangle is an isosceles triangle as well as being a right-angled triangle, the size of the two angles (that are not right angles) are 45 degrees.
An isosceles right angled triangle
90° . That's true of any triangle. Doesn't have to be isosceles.
45 degrees.
The base angles of an isosceles triangle are congruent.
If a triangle is an isosceles triangle as well as being a right-angled triangle, the size of the two angles (that are not right angles) are 45 degrees.
It is possible if neither of the angles in the triangle measures to 60 degrees
An isosceles right angled triangle
90° . That's true of any triangle. Doesn't have to be isosceles.
45 degrees.
A 45-45-90degree triangle is classified as an isosceles triangle.
63
isosceles means that it has 2 equal sides. The 2 acute angles are 45 and 45.
The base angles of an isosceles triangle are congruent.
They are: 45, 45 and 90 degrees
The other two angles will be 40 degrees each.
The base angles of an isosceles triangle are congruent. The vertex angle of an isosceles triangle is not necessarily congruent to the base angles.