Math, asked by sravskoduru, 1 year ago

rectangle of length 44 cm is folded along with its breadth and formed a cylinder then radius of
the cylinder is .................. cm.

Answers

Answered by divyansh5237
9

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Answered by HappiestWriter012
1

Correction : A rectangle of length 44 cm is folded along with its length and formed a cylinder then radius of

the cylinder is .................. cm.

Answer : 7 cm

Step-by-step explanation :

When a rectangle is folded along it's length , Then the

Circumference of the new cylinder = Length of the rectangle.

Given :

  • Length of the rectangle = 44cm.

Now we have,

  • Circumference = 44cm.

Let the radius of the new cylinder be r.

We have,

⇒2πr = 44

⇒πr = 22

⇒ r = 22 *7/22

⇒r = 7 cm.

The rectangle of length 44 cm is folded along with its length and formed a cylinder then radius of the cylinder is 7 cm

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