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What is the area of a square having perimeter 68 cm?
A) 361 sq cm
B) 284 sq cm
C) 269 sq cm
D) 289 sq cm
Correct answer:
D) 289 sq cm
Description for Correct answer:
According to the question,
4a = 68 [a = side]
a =\( \Large \frac{68}{4} \) = 17 cm
Required area =\( \Large a^{2} \) =\( \Large (17)^{2} \)= 289 sq cm
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