Question

please quick solve this

Answer 1

Hi ,

A= ( 0 , 1 ) , B = ( 1 , 0 ) , C = ( 1 , 2 ) ,

D = ( 2 , 1 )

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Distance between joining the points

( x1, y1 ) , ( x2 , y2 )

= √ ( x2 - x1 )² + ( y2 - y1 )²

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Now ,

AB = √ ( 1 - 0 )² + ( 0 - 1 )²

= √ 1 + 1

= √2

CD = √ ( 2 - 1 )² + ( 1 - 2 )²

= √ 1 + 1

= √2

Therefore ,

AB = CD

I hope this helps you.

: )

Answer 2

Hi,

Please see the attached file!


Thanks