Question

The diagonal of the rhombus are 7.5cm and 12 cm . Find it's area.​

Answer 1

Given diagonals,

d1 = 7.5cm

and d2 = 12cm

Now,

Area of rhombus = 1/2 X d1 X d2

= 1/2 X 7.5 X 12

= 1/2 X 75/ 10 X 12

= 75/ 10 X 6

= 450 / 10 cm2

45 cm2

Area of rhombus = 45 CM 2

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