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Sagot :

Answer:

The area of a square is 36cm22.

Find it”s perimeter.

Solution:

Area of square = side22

Side22 = 36

side = 6, (6 x 6 = 36)

A square has 4 sides: 6 x 4 = 24 cm

Answer is: perimeter is 24 cm

Answer:

  • 48 cm

Step-by-step explanation:

Side of each square is:

  • [tex]\sqrt{36} = 6[/tex] cm

The width is 6 cm, the length is 3 times the width:

  • l = 6*3 = 18 cm

The perimeter:

  • P = 2(w + l) = 2(6 + 18) = 48 cm