Question

a wire is in the shape of square of side 8cm. if the wire is rebent into rectangle of length 10 cm, find its breadth​

Answer 1

Answer:

6m

Step-by-step explanation:

Side of square =8 cm

Perimeter of square =32 m

Length of rectangle =10 cm

Therefore,

2(l+b)=32

10+b=16

b=6

Therefore, breadth = 6m

Answer 2

Answer:

Breadth is 6 cm i think even without calculation we can solve it bcz the length increases by 2cm meaning that the breadth decreases by 2 cm so..

length= 8+2 = 10

breadth = 8-2 = 6