Respuesta :

blacknight86

Answer:

theres so many. There's take away, deduction, discount, difference, etc .

Step-by-step explanation:
2pir, radius is 3, 2x3x3.14=18.84, circumference is 18.84. Pir*2, 3 x 3 = 9. 9x3.14=28.26. The circumference is 18.84 and area is 28.26, round to the nearest tenth

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