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Standard IX
Mathematics
AAA Similarity
In triangle A...
Question
In triangle ABC, DE || AB. If CD = 3 cm, EC = 4 cm, BC = 10 cm, then AC is equal to
A
4.5 cm
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B
6 cm
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C
7.5 cm
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D
10 cm
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Solution
The correct option is
C
7.5 cm
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