Math, asked by barbie227, 1 year ago

In ∆ABC DE is parallel to BC. &AD=1cm,BD=2cm.what id the ratio of the ar of ∆ SBC ti the area of the∆ADE?

Answers

Answered by Anonymous
1
it would be 9 :1

As In ABC every side is 3 times of side in ADE
so √81 = 9
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