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Butoxors [25]
2 years ago
15

If a 10 cm radius wheel rotates through 2 radians how many meters has it rolled?

Mathematics
1 answer:
IrinaK [193]2 years ago
6 0
2 radians = 2 full rotations
pi = 3.14

circumference of wheel = 2(pi)r
= 20 * 3.14
=62.8 cm
= 0.628m

meters rolled = 0.628 * 2
=1.256 m
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We can solve this problem by using PEMDAS 

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5 0
2 years ago
Read 2 more answers
. A theater has 40 rows of seats, where the first row has 27 seats and each subsequent row has
MAXImum [283]
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6 0
3 years ago
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Anton [14]
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3 years ago
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3 years ago
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The answer to the problem
larisa86 [58]

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The answer is A.

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3 years ago
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