Math, asked by nishamanoj1979, 2 months ago

A wire circular in the shape is of radius 14cm, if it is bent in the form of a square, find the side of square

Answers

Answered by MissOxford
9

Question :

A wire circular in the shape is of radius 14cm, if it is bent in the form of a square, find the side of square

Answer :

\sf\pink{given}

  • Radius is 14 cm

  • same wire is used to make a square

  • circumference of radius = perimeter of square

\sf\pink{to\:find}

  • side of the square = ?

Explanation :

Circumference of circle = 2πr

\longrightarrow\bf{ 2\times \dfrac{22}{7}\times 14 }

\longrightarrow\bf{ 2\times 22\times 2}

\longrightarrow\bf{ 44\times 2}

\longrightarrow\bf{ 88}

  • Therefore circumference is 88 cm

  • therefore perimeter is 88 cm

Perimeter of square = 4 × side

\longrightarrow\bf{ 88 = 4\times side}

\longrightarrow\bf{side = \dfrac{88}{4}}

\longrightarrow\bf{side = 22}

  • Therefore side is 22 cm
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