Respuesta :
Approximately, the amount of ribbon you will need around the circular rug is: B. 26 feet.
Recall:
- Circumference of a circle = distance around the circle
- Formula for circumference of circle = 2πr, where r is the radius.
Thus, given that the circular rug is 4 feet, the amount of ribbon you will need round the rug = the circumference of the circular rug.
- Therefore:
Circumference of the circular rug = 2 × 3.14 × 4
Circumference = 25.12 feet
Thus, approximately, the amount of ribbon you will need around the circular rug is: B. 26 feet.
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