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In figure ABC is an isosceles triangle...

In figure ABC is an isosceles triangle , right angled at C . Therefore

A

`AB^(2) =2AC^(2)`

B

`BC^(2)=2AB^(2)`

C

`AC^(2)=2AB^(2)`

D

`AB^(2)=4AC^(2)`

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X BOARD PREVIOUS YEAR PAPER ENGLISH-CBSE BOARDS 2020-QUESTION
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