Question

The sides of square A are
3cm each and sides of square B
are 5cm each. The mean of
their perimeters is
*
​

Answer 1

Answer:

12+20 = 32

Step-by-step explanation:

Your answer is 32

Answer 2

Answer:

16 cm

Step-by-step explanation:

Mean of their perimeter

= Perimeter of square A+ perimeter of square B

2

= 4(3cm) + 4(5cm)

2

= 12cm +20 cm

2

= 32cm

2

= 16 cm