Question

Rahul walked from A to B shown in the figure where diameter of the semicircle is 7 M Sunita walked the same distance by walking around a square Park find the side of the square.

Answer 1

in the given question they said same distance
so, side of square=7m

Answer 2

Answer:

11 metre.

Step-by-step explanation:

According to the question, Rahul walked from A to B where diameter of the semicircle is 7m.

Therefore distance traversed will be the circumference i.e. 2$\pi$r

or, (2 * 22 * 7)/7 = 44m.

Now Sunita walked the same distance by walking around a square Park that means the perimeter of square is 44m.

We know that Perimeter of a square = 4 * side.

or, 4 * side = 44m

or, side = 44/4 = 11m.

∴ The side of the square is 11m.