saya kurang pintar matematika jadi tolong bantu, ku jadikan jawaban terbaik deh
Jawab:
1. 28 cm
2. 14 cm
3. 41,36 cm
4. 17.81 cm
Penjelasan dengan langkah-langkah:
1. Kell lingkaran = 22/7 * diameter
88 cm = 22/7 * diameter
Diameter = (88 * 7) / 22 = 616 / 22 = 28 cm
2. Diameter = (44 * 7)/22 = 308 / 22 = 14 cm
3. Diameter = (130 * 7) / 22 = 41,36 cm
4. Diameter = (56*7)/22 = 392/22 = 17,81 cm
https://id-static.z-dn.net/files/daa/983a406873de5a4fd77c758c03f13914.jpg [answer.2.content]
