Question

Three circles each of radius 7 cm are drawn in such a way that each of their touches the other two.Find the area enclosed between the circles.

Answer 1

Answer:

THE CIRCLES TOUCHES 2 CIRCLES AND THERE RADIUS OF 7 CM

means rhe inclosed area is of equilaterol triangle whose sides are  of 7 cm

therefore ,

area of enclosed part =1/2 X baseX height

                                     =1/2 X 7 X 7

                                     =1/2 X 49

                                     =24.5

• THEREFORE THE AREA ENCLOSED BETWEEN THE CIRCLES BE 24.5 sq.cm