Question
Find the area, in square centimeters, of a square whose side is:
1.2dm
1.2dm
✓
Answer
We have,
Side of the square $=1.2 dm =1.2 \times 10 cm=12 cm$
Therefore, area of the square $=(\text { Side })^2=(12 cm)^2=144 cm^2$
(Since $1 dm =10 cm$ )
Side of the square $=1.2 dm =1.2 \times 10 cm=12 cm$
Therefore, area of the square $=(\text { Side })^2=(12 cm)^2=144 cm^2$
(Since $1 dm =10 cm$ )
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