25-05-2020
Mathematics

contestada

can someone help me with this

can someone help me with this class=

Respuesta :

devishri1977 devishri1977

25-05-2020

Answer:

Step-by-step explanation:

[tex]\frac{BC}{EC}=\frac{CA}{CD}\\\\\frac{12}{6}=\frac{CA}{4}\\\\2=\frac{CA}{4}\\\\2*4=CA\\\\CA = 8[/tex]

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