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CUET
General Aptitude Test
Quantitative Reasoning
Mensuration: 2D
The area of a rhombus is 240 cm2 and one of the diagonals is 16 cm. Find the other diagonal.
16 cm
20 cm
30 cm
36 cm
Area of rhombus = \(\frac{1 }{2 }\) x d1 x d2
240 = \(\frac{1 }{2 }\) x 16 x d2
d2 = \(\frac{480 }{16 }\)
= 30 cm