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CBSE Class 10 Answered

  If ∆ABC and ∆DEF are similar such that 2AB = DE and BC = 8 cm, then EF = 
Asked by Trisha Gupta | 08 Aug, 2021, 09:14: PM
answered-by-expert Expert Answer
increment ABC space and space increment DEF space are space similar AB over DE equals BC over EF equals AC over DF... open parentheses straight c. straight p. straight s. straight t. close parentheses fraction numerator AB over denominator 2 AB end fraction equals BC over EF 1 half equals 8 over EF EF equals 16 space cm
Answered by Arun | 09 Aug, 2021, 08:37: AM

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CBSE 10 - Maths
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