If the perimeter of a square is 42 cm, then find its area.
pls help!!!!
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Answered by
0
Answer:
1764
Step-by-step explanation:
area of square= side×side=
42×42 =
1764
Answered by
0
Answer:
110.25 sq. cm
Step-by-step explanation:
Perimeter of the square = 42 cm
Each side of square = perimeter/4
= (42/4) cm
= 10.5 cm
Area of the square = side × side
= (10.5 × 10.5) sq. cm
= 110.25 sq. cm
Hence, area of the square is 110.25 sq. cm
Hope, it helps
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