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harkovskaia [24]
3 years ago
9

Help me out with these two questions lol

Mathematics
2 answers:
Mashcka [7]3 years ago
6 0

Answer:

94.2 cm

62.8 inch

Step-by-step explanation:

The circumference of a circle is 2πr, where r is the radius.

The diamater is twice the radius, d=2r.

1) 2π·15 ≈ 94.2 cm

2) r = 10 inch. 2π·10 = 62.8 inch.

prohojiy [21]3 years ago
3 0
Here is the answer
94.2 cm
62.8 inch
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