Question

a wire is the shape of rectangle those dimension are 12 cm ×

9 CM if it is rebent in the form of a square find the side of the square ​

Answer 1

Answer:

10.5 cm

Step-by-step explanation:

perimeter of the rectangle = perimeter of the square

p of square = 2(12+9)

side= 42÷4

= 10.5 cm

Hope it helps bro/sis !!!!!!!

Answer 2

Answer:

side=10.5 cm

Step-by-step explanation:

perimeter of square= perimeter of rectangle

4(side)=2(12+9)

4(side)=2(21)

side=42/4

side=10.5 cm