Question

The perimeter of two
two squares are 16cm,
12cm. The perimeter of a
square whose area is equal to the sum of the areas
of first two squares would be

Please....ans
​

Answer 1

Answer:

So since the perimeter of the first square is 12 cm

So lengthy of one side is 4×side =12 cm

So side=3 cm

Similarly

Side of second square having perimeter 16 cm

Is = 4cm

So area of first square = 3×3 cm^2 =9cm^2

And area of second square =4×4cm^2=16 cm^2

So combined area =9+16= 25 cm^2

So the are area of third square =25cm^

So it's side=√25cm=5 cm

And is perimeter =5×4 cm=20cm

Thank you

Step-by-step explanation:

please dont forget to mark me as brainliest

Answer 2

Answer:

first one '16'

Step-by-step explanation:

perimeter of a square =4×s

perimeter = 16

side = 4×s = 16

side = 16 ÷ 4

side = 4 (ans)