# A picture is painted on a card board 50 cm long and 30 cm wide such that there is a margin of 2.5 cm along each of its sides. Find the total area of the margin.

2
by Prabaezhil

Log in to add a comment

by Prabaezhil

Log in to add a comment

now, area including the margin

therefore, length = 50+2.5+2.5 =55

braedth = 30+2.5+2.5 = 35

whole area = 55*35 = 1925 sq.cm

hence, area of margin = 1925-1500 =425 sq.cm

Length (L)= 50 cm

Breadth (B)= 30 cm

Length after adding the margin (L1) = 50 - (2.5 + 2.5)=

⇒ Area = 1925 - 1500

⇒

I hope the answer is correct !

Mark this as the brainliest if it pleases you !

Thank you !

Happy Holi !!