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3 votes
Help me out with these two questions lol

Help me out with these two questions lol-example-1
Help me out with these two questions lol-example-1
Help me out with these two questions lol-example-2
User Ed Harper
by
8.4k points

2 Answers

6 votes
Here is the answer
94.2 cm
62.8 inch
User Ivo Limmen
by
8.4k points
6 votes

Answer:

94.2 cm

62.8 inch

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.

User Thomers
by
8.1k points

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