Question
K, L and M are centres of three identical circles. The length of KL is 5.1 cm. KL, LM and KM are equal in length. Find the shaded area of the figure. (Take π = 3.14) Correct to 2 decimal places.
2 m

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K, L and M are centres of three identical circles. The length of KL is 5.1 cm. KL, LM and KM are equal in length. Find the shaded area of the figure. (Take π = 3.14) Correct to 2 decimal places.