the perimeter of a rhombus is 45 CM if its height is 8 cm calculate its area
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Since, all sides of rhombus are equal so, AB=BC=CD=DA
i.e. AB=1/4 times th Perimeter of rhombus
So AB=11.25cm
Now,
Area of ABCD=B×H
i.e. Area of ABCD=AB×H
Area ABCD=11.25×8
Area of ABCD=90 sq cm
i.e. AB=1/4 times th Perimeter of rhombus
So AB=11.25cm
Now,
Area of ABCD=B×H
i.e. Area of ABCD=AB×H
Area ABCD=11.25×8
Area of ABCD=90 sq cm
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