Question

I will mark u as brainlist if u and this question plzzz​

Answer 1

1. we know that circumference of a circle =2pie r.
2. so, I circumference of a semi circle =1/2x2pie r =2pie r
3. circumference of 1st semicircle =pie x o. 5
4. """"""""""""""""""""""2nd """""""""=pie x 1.o
5. """"""""""""""""""""""3rd """"""""""=pie x 1.5.
6. hope it helps u
7. mark ME as brain list...
8. if u like it say thanks.........