Question

a wire is in the shape of a square of 10 cm if the wire is bent again into a rectangle of length 12 cm find its breadth which shape closer more and by how much ​

Answer 1

Answer:

Step-by-step explanation:

Solution :

perimeter of square =10×4=40cm

perimeter of rectangle = 2(l+b)

40=2(12+b)

b+12=20

b=8cm

area of rectangle = l×b

=12×8=96cm2

areaof□=102=100cm2

∴square > rectangle

answer