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

Respuesta :

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

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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