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garri49 [273]
3 years ago
12

triangle abc is similar to triangle def. what is the value of bc if ef is 36 feet , ac is 7 feet, and df is 28 feet?

Mathematics
2 answers:
Vedmedyk [2.9K]3 years ago
5 0
7 : x = 28 : 36
x = 36 * 7 : 28
x = 9 feet (bc)
mario62 [17]3 years ago
3 0
Since abc is similar to deftherefor ac/df = bc/ef7/28 = bc/36bc = 9 feet

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