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If the rhoumbus perimetre is 40m …

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If the rhoumbus perimetre is 40m and one diagonal is 12m then find the area ?

Posted by Shibaprasad Jena 7 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Madhuja Kannan 7 years, 2 months ago

If the perimeter of rhombus=40m, then each side would be =10m By pythagoras theorum we find that 1/2 of the other diagonal is 8m i.e the other diagonal =16m WKT, area of a rhombus= 1/2*d1*d2 = 1/2*16m*12m =96 m^2

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CBSE > Class 08 > Mathematics