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help pls fast
10. A door-frame of dimensions 3 mx 2 m is fixed on the wall of
dimension 6.5 mx 8 m. Find the area of the wall to be painted."​

Respuesta :

poudyalshreya944

Answer:

1st dimension of the door frame =3m×2m

=6m squared

now dimension the wall =6.5×8m

= 52m square

area that needs to be painted =52m-6m

=46m Square

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