Question

The medain of an equilateral triangle is 21 cm long and what is the area of ​​the inner circle drawn in that triangle?​

Answer 1

Answer:

In given figure the area of an equilateral triangle ABC is 17320.5cm

2

. With each vertex of the triangle as a center, a circle is drawn with a radius equal to half the length of the side of the triangle. Find the area of the shaded region. (Use π=3.14 and

3

=1.73205)