A wheel is made of a circular rim and 8 spokes as shown.
2 answers:
Answer:
528.6
Step-by-step explanation:
find the circumference of the circle using:
πd: 22/7*74
add the length of the 4 strokes: 37*8
add the two:
Answer:
528.48cm
Step-by-step explanation:
<em><u>Total length of all the spokes</u></em>
37cm*8 = 296cm
<em><u>Length of the circular rim</u></em>
2πr = Circumference
2(37)π = 74π
74π = 232.48cm
<em><u>Overall Length</u></em>
232.48cm + 296cm = 528.48cm
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