Question

29) The perimeter of a square is 60cm. Find its area.

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Answer 1

Perimeter of a square=60cm

4×side=60cm

side=60/4

side=15cm.

Area of square=15×15

Area of square=225cm2

Answer 2

The area of the square is 225 cm^2.

Step-by-step explanation:

• Given: Perimeter of a square = 60 cm.
• The formula for Perimeter of a square is 4a and Area of a square is a^2, where a is the side of the square.
• From the statement given, we get 4a=60.
• Therefore, a=15.
• Area of square = 15 x 15 = 225 cm^2.
• Hence, the area of the square is 225 cm^2.