Question

If the area of one square is 900 square centimeters. What's the area of three squares?

Answer 1

Answer:

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Step-by-step explanation:

Area of square = 900 sq cm.

Diagonal^2 /2 = 900 or

Diagonal^2 = 1800

Therefore each diagonal = 1800^0,5 = 42.42640687 cm

Side of square = 900^0.5 = 30 cm.

Perimeter of the square = 4*30 = 1200 cm.