Question

4. The perimeter of a square whose area is 16 cm
is
(a) 16 cm
(b) 8 cm
(c) 32 cm
(d) 10 cm
M​

Answer 1

Answer:

16 cm is the answer

Step-by-step explanation:

when 2 numbers are multiplied then we got area that is 16 cm

means 4*4 = 16 (square has all sides equal)

same way perimeter is calculated but in addition

1 side = 4 cm

(square has 4 sides)

4+4+4+4= 16 cm

Answer 2

Answer:

16 cm

Step-by-step explanation:

because

area of square formula is 4s sq. units

perimeter of square formula is 4a

so the answer is 16 cm

(16/4=4)》》》area

(4+4+4+4=16)》》》》perimeter