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  1. The length of the diagonal of a rectangle with sides 4 m and 3 m would be
    1. 12 m
    2. 7 m
    3. 5 m
    4. 14 m
Correct Option: C


BD = √BC² + CD²
= √4² + 3² = √16 + 9 = √25 = 5 metre


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