Question

Find the perimeter of square whose area is 25 sq cm​

Answer 1

Answer:

20cm

Step-by-step explanation:

Area = 25sq cm

side = 5*5 = 5cm

Perimeter = 4a = 4*5 = 20cm.

Answer 2

Area of square= 25 sq cm

√ this sign indicates square root , √ of 25 = 5 , 5×5 = 25

Now, we got area of 25 sq cm = 5 sq cm

Perimeter of square = 4 × length units

Perimeter of square = 4 × 5 cm

Perimeter of square. = 20 cm