jika pi 22/7 dan kelilingnya 88 cm berapa diameternya?

[tex]k = \pi \times d \\ 88 = \frac{22}{7} \times d \\ d = 88 \times \frac{7}{22} \\ d = 28 \: cm[/tex]

SEMOGA MEMBANTU :)

[tex]k = \pi \times d \\ 88 = \frac{22}{7} \times d \\ d = 88 \div \frac{22}{7} \\ d = 88 \times \frac{7}{22} \\ d = 28cm[/tex]
Semoga membantu yaa