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oee [108]
3 years ago
13

SOLVE 7-9 I WILL GIVE BRAINLIST

Mathematics
1 answer:
Mashcka [7]3 years ago
7 0

Answer:

7. Approximately 402.7 inches or 2pi times 64

8. 31.83 To solve this you know 2pi r is an equation for the radius. 2πr=200 and r=200/2π=100/π= 31.83.

9. The one with pi in the equation because 3.14 is only a piece of pi but the symbol represents the whole number which goes on forever.

Step-by-step explanation:

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