alleryA rectangle has sides in ratio 5 : 3 and perimeter 64 cm. Its area is
A240 sq cm
B225 sq cm
C256 sq cm
D200 sq cm
Answer & Solution
Correct answer: A. 240 sq cm
Length plus breadth is 32 cm over 8 parts, giving 20 cm by 12 cm and area 240 sq cm.
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