Question

the area of a square and a rectangle are equal. if the sides of the rectangle are 16 cm and 9 cm, what is the length of each side of the square
options
12.5cm
12 cm
15 cm
​

Answer 1

Answer:

12 cm

Hope it helps sis.

Answer 2

Answer:

12 cm

Step-by-step explanation:

area of square=a*a

area of rectangle=l*b

a*a=l*b

a*a=16*9

=144

a=12