Question

the perimeter of rectangular sheet is 100 .if it's length is 35 cm .find its breadth also find it's area

Answer 1

it's lengthy is...15
and area is 15 ×35= 525

Answer 2

Hey there!!
let b the breadth

Perimeter of rectangular sheet => 100
=> 2(l +b ) = 100
=> 35 +b. = 50
=> b. = 50-35
=> b = 15 cm

Area of rectangular sheet = lb
=> 35 × 15
=> 525 cm^2

hope this helps u