Answer:

144cm

Step-by-step explanation:

Ok so here, take 14 cm as diameter of the circle (which will then be divided by 2 for the semi-circle)

so perimeter/circumference of circle = 2πr

=> 2 × 22/7 × 7

=> 44cm

now divide this 44 cm by 2, 44/2 = 22cm

multiply 22cm by 4 as there are 4 semi-circles, so 22 × 4 =88cm

now perimeter of the square = 4 × side = 4 × 14 = 56cm

add 56 and 88cm and you get the total perimeter = 56 + 88 = 144cm

Answer:

144 cm is the answer

Step-by-step explanation:

hope it helps