A steel wire when bent in the form of a square encloses an area of 144 cm square. if the same wire is bent in the form of a circle, find the area of circle.
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HEY HERE IS YOUR ANSWER,
SIDE OF SQUARE. = √144
= 12CM
PERIMETER OF SQUARE = 4 * 12 = 48CM
CIRCUMFERENCE OF CIRCLE = 2 π R
48 = 2 * 22/7 * r
= 8.4cm
area of circle = ½ * 8.4²
=221.76cm
SIDE OF SQUARE. = √144
= 12CM
PERIMETER OF SQUARE = 4 * 12 = 48CM
CIRCUMFERENCE OF CIRCLE = 2 π R
48 = 2 * 22/7 * r
= 8.4cm
area of circle = ½ * 8.4²
=221.76cm
11RahulKumar11:
wrong answer
183.27
cm square
r=7.63
Area=pi*r*r=3.14*7.63*7.63
Area=pi*r*r=3.14*7.63*7.63
Check it
right answer
ek question aur send kiya hu use solve kariye
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