8. The figure of a wooden frame is given with apicture inside. If the

1.	8. The figure of a wooden frame is given with apicture inside. If the width of the wood everywhere is 1.2 cm, find the length and width of thepicture and hence the perimeter of the picture.18.5 cm1.2cmPicture12.8 cm
Answer» length of picture is = 16.1 cmand breadth of picture is = 10.4 cm. length of pictures is =16.1cm and breadth of picture is 10.4 cm. Length=18.5-1.2=17.3cmBreadth=12.8-1.2=11.6Perimeter of picture=2(17.3+11.6)228.9=57.8cm

8. The figure of a wooden frame is given with apicture inside. If the width of the wood everywhere is 1.2 cm, find the length and width of thepicture and hence the perimeter of the picture.18.5 cm1.2cmPicture12.8 cm

Answer»

length of picture is = 16.1 cmand breadth of picture is = 10.4 cm.

length of pictures is =16.1cm and breadth of picture is 10.4 cm.

Length=18.5-1.2=17.3cmBreadth=12.8-1.2=11.6Perimeter of picture=2*(17.3+11.6)2*28.9=57.8cm