1. The diameter of a bike wheel is 27 inches. If the wheel makes 15 complete rotations, how far does the bike travel?
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1. How far does the bike travel as the wheel makes 15 complete rotations?
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2. How many times do the wheels rotate if Noah rides 40 feet?
2. The wheels on Kiran's bike are 64 inches in circumferene. How many times do the wheels rotate if Kiran ries 300 yards?
The numbers are measurements of radius, diameter, and circumference of circles A and B. Circle A is smaller than Circle B. Which number belongs to which quantity?
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Circle B circumference | arrow_right_alt | 2.5 |
Circle A radius | arrow_right_alt | 5 |
Circle B radius | arrow_right_alt | 15.7 |
Circle B diameter | arrow_right_alt | 7.6 |
Circle A diameter | arrow_right_alt | 15.2 |
Circle A circumference | arrow_right_alt | 47.7 |
4. Circle A has circumference 2 and 2/3 m. Circle B has a diameter that is 1 and 1.2 times as long as Circle A's diameter. What is the circumference of Circle B?
5a. What is the length of segment CD?
5b. What is the length of segment AB?
5c. Name a segment that has the same length as segment AB.