Matematika 4 Razred: Krug I Kruznica Zadaci

Krug smiled, impressed with Petar's work. "Well done, Petar! You've solved the first Zadaci. Move on to the next one."

Finally, Petar solved the last Zadaci: "A circle has a circumference of 31.4 cm. What is its radius?" With a flourish, Petar wrote: "C = 2 × π × r => r = C / (2 × π) = 31.4 / (2 × 3.14) = 5 cm." Matematika 4 Razred Krug I Kruznica Zadaci

As Petar continued to solve the Zadaci, the kingdom began to transform. The circles and circumferences started to align properly, and the land became more harmonious. Krug smiled, impressed with Petar's work

The next task was: "If a circle has a diameter of 10 cm, what is its area?" Petar thought again and wrote: "A = π × (d/2)² = 3.14 × (10/2)² = 78.5 cm²." Move on to the next one

As Petar returned to his village, he realized that he had learned something valuable: mathematics was not just about numbers and formulas, but about solving problems and helping others.