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Q: The spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 42 inches, how long is each spoke? Round your answer to the nearest hundredth.
A. 6.69 inches B. 7 inches C. 13.38 inches D. 6.25 inches
A: C=2*pi*r 42=2*3.14*r 42=6.28*r r=42/6.28 r=6.69 The length of each spoke is 6.69 inches.
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Original conversation
User: The spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 42 inches, how long is each spoke? Round your answer to the nearest hundredth. A. 6.69 inches B. 7 inches C. 13.38 inches D. 6.25 inches

Weegy: C=2*pi*r
42=2*3.14*r
42=6.28*r
r=42/6.28
r=6.69

The length of each spoke is 6.69 inches.


User: Using the formula C = 2 r, find the circumference of a circle with diameter of 28 inches.

Weegy: 87.96 inches is the circumference of a circle with diameter of 28 inches.
asero1010|Points 4484|

User: Which of the following is an example of perpendicular lines? A. B. C. D.

User: The gazebo in the park is an octagon. Each side of the gazebo is 4 feet long. What is the perimeter of the gazebo? A. 32 feet B. 24 feet C. 30 feet D. 36 feet

Weegy: The perimeter of the gazebo is B. 32 feet.
clarebelle79|Points 180|

User: For a button to fit through its buttonhole, the hole needs to be the size of the button's diameter. What size buttonhole is needed for a button with a circumference of 7.38 centimeters? (Use the value of 3.14 to represent pi.) A. 5.14 centimeters B. 2.35 centimeters C. 1.14 centimeters D. 3.69 centimeters

Weegy: B. 2.35 centimeters is needed for a button with a circumference of 7.38 centimeters. Sol: C = ? d, d = C / ? = 7.38 / 3.14 = 2.350.
andrewpallarca|Points 28022|

User: The spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 27 inches, how long is each spoke? Round your answer to the nearest hundredth. A. 8.59 B. 2.93 C. 4.30 D. 2.07

Weegy: each spoke is C. 4.30 long .
Expert answered|SCM|Points 22|

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Asked 12/4/2013 6:41:21 AM
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