Question

Four equal circles, each of radius a touch one another. Find the area between them
(n) Four equal circles are described about the four comers of a square so that each come
touches two of the others. Find the area of the space enclosed between the circumferens
of the circles, each side of the square measuring 24 ​

Answer 1

Answer:

42cm

Step-by-step explanation:

forms a circle of radius = 7cm.

So, Area of shaded region or the area enclosed between the circumference = Area of square- Area of circle formed

Hence area enclosed between circumference =(14sq)−(πrsq)

Area of the shaded region =(196)−( 22/7×7×7)

=42cm