Explicación paso a paso:
Si AD = 4K ; BC = 4K
Si CD = K ; BA = K
Por dato: Perimetro = 50
4K + 4K + K + K = 50
K = 5
ENTONCES: EL AREA = AD X CD
AD = 20 Y CD = 5
20 X 5 = 100
CORONITA PORFA : )♚
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Verified answer
Explicación paso a paso:
Si AD = 4K ; BC = 4K
Si CD = K ; BA = K
Por dato: Perimetro = 50
4K + 4K + K + K = 50
K = 5
ENTONCES: EL AREA = AD X CD
AD = 20 Y CD = 5
20 X 5 = 100
CORONITA PORFA : )♚