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The area of a rectangular metal sheet is 60 sq.m. The sum of its length and a diagonal is equal to 5 times its breadth. The circumference of the metallic sheet (in meters) is
A$\frac{65}{2}$
B$\frac{55}{2}$
C44
D34
Answer & Solution
Correct answer: D. 34
1. Read the data: The area of a rectangular metal sheet is 60 sq.m. The sum of its length and a diagonal is equal to 5 times its breadth..
2. Apply the standard arithmetic / algebraic identity for this form.
3. Working through gives the answer **D. 34**.
_Source: APICET 2022 Q.173_
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