Question

17. Following figure depicts a park where two opposite sides are parallel and left and right ends are semi-
circular in shape. It has a 7 m wide track for walking. Two friends Seema and Meena went to the park.
2.what is the area of inner rectangular portion?
6720. , 6027., 6270.,,6207
3. Find the area of outer semi circular portion
1950. 1920. 1925. 1955
4. Find the area of inner semi circular portion
1200. 1230. 1232. 1223​

Answer 1

I don't know :'( kjsksbwoiwjbisjbwbaaj