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

Answer:

Step-by-step explanation:

this is the answer

Answer 2

Rahul walked Distance = perimeter of semicircle = πr+2r ----------r=7/2 &. π=22/7
$(\frac{22}{7} \times \frac{7}{2} ) +( 2 \times \frac{7}{2} ) \\ 11 + 7 \\ = 18$

now
Sunita walked same distance but on squarical park .
Perimeter of Park = 4a= 18

a= 18/4= 4.5m

so the side of square is 4.5 meter long