# Areas Related To Circles

#### Question 10:

The area of an equilateral triangle ABC is 17320.5 cm^{2}.
With each vertex of the triangle as centre, a circle is drawn with
radius equal to half the length of the side of the triangle (See the
given figure). Find the area of shaded region. [Use π = 3.14 and]

#### Answer:

Let the side of the equilateral triangle be *a*.

Area of equilateral tria...

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