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21-07-2020
Mathematics

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If ABC is similar to DEF, what is the area of ABC? A. 48 square meters B. 54 square meters C. 60 square meters D. 72 square meters

If ABC is similar to DEF what is the area of ABC A 48 square meters B 54 square meters C 60 square meters D 72 square meters class=

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21-07-2020

Answer:

B. 54 square meters

Step-by-step explanation:

by similarity;

[tex]\frac{|AB|}{|DE|}=\frac{|BC|}{|EF|} \\ \\\frac{12}{4}=\frac{|BC|}{3} \\\\|BC|=9\\[/tex]

Area of ABC equal to 12.9/2=54

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