Geometriia 8 Klass -

Definition, properties of sides/angles, and signs of a parallelogram.

Thales's Theorem and the definition of similar figures. geometriia 8 klass

Angle-Angle (AA), Side-Angle-Side (SAS), and Side-Side-Side (SSS). Definition, properties of sides/angles, and signs of a

Properties of isosceles and right trapezoids; the midline of a trapezoid. properties of sides/angles

Circumscribed and inscribed circles of a triangle. 5. Vectors (Векторы) - Optional/Advanced Basics: Definition of a vector, coordinates, and length.

Students learn to derive and apply formulas for the space inside shapes. Squares and Rectangles ( Advanced Areas: Parallelograms ( ), Triangles ( ), and Trapezoids (