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help manga lodikeyks​

Help Manga Lodikeyks class=

Sagot :

Answer:

1. Radius: 4 cm

Area: 50.2655 cm²

2. Diameter: 10 cm

Area: 78.5398 cm²

3. Radius: 3.2 cm

Area: 32.1699

4. Diameter: 14 cm

Area: 153.938 cm²

Step-by-step explanation:

Hope it helps ^^