Question

Luas daerah yang diarsir

Answer 1

Luas
= 5/6 × π × r × r
= 5/6 × 22/7 × 42 × 42
= 4.620 cm²

smoga membantu

Answer 2

L = 5/6 πr²
= 5/6 × 22/7 × 42 × 42
= 5/6 × 22 × 6 × 42
= 5 × 22 × 42
= 4.620 cm²

semoga bisa membantu
#mahkotanya dong / jawaban terbaik