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A circular "No Parking" road sign has a diameter of 26 inches. Which measurement is closest to the area of the sign in square inches? 81.64 in.² 163.28 in.² 530.66 in.² 2,122.64 in.²

Respuesta :

fieryanswererft

Answer:

530.66 in²

area of circle: πr²

  • diameter: 26 in

  • radius : diameter/2 = 26/2 = 13 in

  • area: πr² ⇒ π(13)² ⇒ 530.66 in²
cxldstars

Answer:

pretty sure its 530.66 in.²

Step-by-step explanation:

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