Question

Find the perimeter of the following square :area=64cm²

Answer 1

Answer:

32 cm

Step-by-step explanation:

area of a square =a^2

then' a^2 =64

        a=8

perimeter of square =4a

                                  =4×8

                                      =32

Answer 2

Answer:

Answer:The area is 64 and the rule fir an area of a square is side square so S square =64 but redical of 64 (since S square we put a redical) is equal to 8 and the perimeter of square is sum of sides so 8+8+8+8=32 perimeter of square.