Find the area of ∆ ABC : *
1 point

1 cm²
2 cm²
4 cm²
1/2 cm²
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4
Step-by-step explanation:
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We know that the ratio of areas of two similar triangles is equal to the ratio of the squares of any two corresponding sides.
∴ Area(△DEF)Area(△ABC)=DE2AB2
⇒ Area(△DEF)Area(△ABC)
⇒ (1.2)2(1.2)2=(1412)2
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2
Answer:
anwer is 1 cm don't worry about examination okay?
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