Question

Forgot how to solve this lol....

Answer 1

hi

Explanation:

the first we must find the are of square

area of the square is 100 cm² (10 cm × 10 cm)

and we must find area of circle then we divide this area to 4

area of circle

`a = \pi {r}^(2)`

3,14 × 10²=314

314/4=78,5 it is the 1/4 part of circle

then 78,5 + 100= 178,5

i think so

hope it helps

have a nice day