1.

The tength and diagonal of a rectangle40 cm and 41cm find itsbreadth and perimeter.​

Answer»

-step EXPLANATION:Length(a)=40 , diagonal(B)=41 ,using pythagoras theorem : b^2-a^2=c^2 ;c=breadth. therefore c=9 perimeter = 2(9+40)=98 Mark me as a brainlist thankyou



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