SSC Government Jobs Exams Numerical Ability Area and Volume

Find the altitude of a rhombus whose area is 42 sq cm and perimeter is 140 cm.
a) 10 cm b) 8 cm c) 12 cm d) 14 cm

Read Solution (Total 1)

perimeter=140=4a==>a=35cm
Area=side×altitude===>altitude=42/35=1.2cm
so no opt satisfies
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