Question

Four squares, each of side 9 cm, are attached to each other so that a larger square is formed. What is the perimeter of the larger square?


1) 72 cm 2) 90 cm 3) 108 cm 4) 126 cm​

Answer 1

Answer:

The right answer is option 2) 90cm.

Step-by-step explanation:

The side of one square is 9 cm.

The perimetwr of the larger square will be;

3 *9(top)  +  2*9  + 2*9 +  3*9( BASE).

= 90cm.

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