lesly83 lesly83
  • 15-12-2020
  • Mathematics
contestada

If b = 21 and c = 29 what is the value of A in the formula A= c^2 - b^2​

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Respuesta :

873808 873808
  • 15-12-2020

Answer:

a= 370,881

Step-by-step explanation:

a=29^2 * 21^2

a= 841 * 441

a= 370,881

Answer Link
laforestcierra
laforestcierra laforestcierra
  • 15-12-2020

Answer:

400

Step-by-step explanation:

a=29^2-21^2

a=841-441

a=400

Answer Link

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