Respuesta :

Answer:

a) 3.14159

b) C = 355/113

Step-by-step explanation:

a) 3.1415926536

number 2 rounds down so it stays at 9

b) π = 3.14159

A - 22/7 = 3.14286

B - 135/43 = 3.13953

C - 355/113 = 3.14159

D - (62/35)² = (1.77142857)² = 3.13796

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