tolong bantu saya kerjakan soal ini
Diket:
r = 40 cm
Jawab:
L = 3/4 × π × r²
= 3/4 × 22/7 × 40 × 40
= 3/4 × 22/7 × 1.960
= 4.620 cm²
[answer.2.content]401: The Extraordinary Story of the Man who Ran 401 Marathons in 401 Days and Changed His Life Fore
401: The Extraordinary Story of the Man who Ran 401 Marathons in 401 Days and Changed His Life Fore
Diket:
r = 40 cm
Jawab:
L = 3/4 × π × r²
= 3/4 × 22/7 × 40 × 40
= 3/4 × 22/7 × 1.960
= 4.620 cm²
[answer.2.content]