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29 votes
29 votes
The diagram shows a circle drawn inside a square.

The circle touches the edges of the square.
12 cm
Calculate the shaded area.
Take pie to be 3.142 and write down all the digits given by your calculator.

The diagram shows a circle drawn inside a square. The circle touches the edges of-example-1
User Cristina Alboni
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1 Answer

7 votes
7 votes

Answer:

144 - 36×3.142 = 30.888

30.888 ÷4 = 7.722

User ElenaT
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