Question
Download Solution PDFयदि ∆ ABC ~ ∆DEF इस प्रकार है कि 2AB = DE और BC = 8 सेमी है, तो EF की लंबाई क्या है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया:
∆ ABC ~ ∆DEF
2AB = DE
BC = 8 सेमी
प्रयुक्त अवधारणा:
समरूप त्रिभुज की संगत भुजाओं का अनुपात बराबर होता है
गणना:
∆ ABC ~ ∆DEF के रूप में
⇒ \(\frac{AB}{DE}=\frac{BC}{EF}\)
जैसा कि हम जानते हैं, 2AB = DE
⇒ \(\frac{AB}{2AB}=\frac{8}{EF}\)
⇒ ईएफ = 8 \(\times\) 2 = 16 सेमी
⇒ अत:, EF का मान 16 सेमी है।
Last updated on Jul 10, 2025
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