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Question
Given, A = {Triangles}, B = {Isosceles triangles}, C = {Equilateral triangles}. State the following statement is true or false. Give reasons.
A ⊂ B
Options
True
False
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Solution
False.
Reason:
A = {Triangles}
B = {Isosceles triangles}
C = {Eqilateral triangles}
Since each triangle is not isosceles.
∴ A ⊂ B
Hence, A ⊂ B is false.
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