Image caption, An isosceles triangle has two sides that are equal in length. Isosceles means equal legs. The ‘legs’ are the two equal sides. The third side is called the base, even when the ...

divide the sum of interior angles in a triangle by 3 In an isosceles triangle, two of the sides are equal. This means two of the angles are equal. These are the base angles. The base angles are ...

Discusses the properties and types of triangles, explaining that a triangle ... sides and angles. The video also covers the concept of congruency, demonstrating how two triangles can be equal ...