triangleDEF कोण E पर समकोण है। EC उसकी ऊ...

`triangleDEF` कोण E पर समकोण है। EC उसकी ऊँचाई है। CF की लंबाई 18 सेमी. है और FD की लंबाई 26 सेमी. है। FE की लंबाई क्या होगी?

A

A)`2sqrt(13)` सेमी

B

B)`6sqrt(13)`सेमी

C

C)12 सेमी

D

D)15 सेमी

लिखित उत्तर

Verified by Experts

The correct Answer is:

2

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