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Nutka1998 [239]
4 years ago
11

HURRY!!!!!! I neeeed helpif you help ill put you on my stream maybe!!!

Mathematics
1 answer:
victus00 [196]4 years ago
7 0

Answer:

Q1. is 628 cm

Q2 18.84 cm

Step-by-step explanation:

Q1. 400 / 2 = 200 to get the radius

3.14 * 200 = 628

Q2. 12 / 2 = 6 to get the radius

31.4 * 6 = 18.84

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