Math, asked by ankit6060, 2 months ago

A circle of radius 2 cm is cut out from a square piece of an aluminium sheet of side 6 cm. What is the area of the left over aluminium sheet ?​

Answers

Answered by ItZzKhushi
16

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A circle of radius 2 cm is cut out from a square piece of an aluminium sheet of side 6 cm. What is the area of the left over aluminium sheet ?

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\huge\boxed{\blue{Given :}}

➣ Side of the Square Piece of an aluminium sheet = 6 cm

➣ A circle is cutted from the square piece of an aluminium sheet

➣ Radius of the Circle = 2 cm

\huge\boxed{\red{To \: Find :}}

➣ Area of the Left Over aluminium Sheet

\huge\boxed{\pink {Solution :}}

➪ Area of Square = (side)²

⇒ Area of Square = (6)²

⇒Area of Square = 36 cm²

 \:

➦ Area of the Square Piece of an Aluminium sheet = 36 cm²

➪ Area  \: of  \: Circle = \: \pi {r}^{2}

➦ Take value of π = 3.14

⇒ Area of Circle = 3.14 × 2 × 2

⇒ Area of Circle = 12.56 cm²

 \:

➪ Left over area of the Sheet = Area of Square- Area of Circle

⇒Left over area of the Circle= 36cm² - 12.56 cm²

⇒Left over area of the Circle = 23.44 cm²

➦ So, the area of the left over Aluminium sheet is 23.44 cm²

Answered by Mysteryboy01
1

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The Question is Give below 

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