Geometric Formulas and Relationships
This page introduces fundamental geometric formulas and relationships, focusing on angles, triangles, and parallelograms. It covers essential concepts for solving Çözümlü geometri soruları PDF.
The page begins with angle relationships, showing that the sum of angles in a triangle is 180°. It then presents the Pythagorean theorem for right-angled triangles, stating that the square of the hypotenuse equals the sum of squares of the other two sides.
Definition: The Pythagorean theorem is expressed as p² + n² = b², where b is the hypotenuse and p and n are the other two sides of a right-angled triangle.
The page also introduces a variation of the Pythagorean theorem for parallelograms, showing that the sum of squares of all sides equals the sum of squares of the diagonals.
Highlight: The formula a² + c² = d² + b² is crucial for solving problems related to parallelograms, especially in paralelkenar soruları 10. sınıf pdf.