Respuesta :

Answer:

A)

Step-by-step explanation:

60^2 + 11^2 = 61^2

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By Applying

Pythagoras theorem ..

hyp² = base² + height²

(61)² = base² + (11)²

3721 = base² + 121

3721 - 121 = base²

3600 = base² (taking square root)

√3600 = √base²

60 = base

base = 60

Answer will be 60 inches .

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