Math, asked by sajidkhan07, 1 year ago

kya koi is questions ka answer dega​

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Answered by bharti7267
3

यदि दो त्रिभुज समरूप हो तो उनके क्षेत्रफल एवम लंबाई के वर्ग का अनुपात समान रहता ह ।

यानी त्रिभुज abc व def में

 \frac{16}{(2.3) {}^{2} }  =  \frac{25}{x {}^{2} }  \\  = x =  \frac{25 \times 5.29}{16}  \\ x {}^{2} = \frac{132.24}{16}   \\  = x {}^{2} = 8.51 \\ x = 2.9 = 2.875so the correct ans is option 1


sajidkhan07: thank you so much
bharti7267: mark as brainliest
bharti7267: welcome
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