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. Meena said that area of the track is 4066 m 2 . Is she right? Explain.
Note : This is similar to Ex 12.3, 8 of NCERT – Chapter 12 Class 10
Check the answer here https://www.teachoo.com/5743/542/Ex-11.1--1---Draw-a-line-segment-of-length-7.6-cm-and-divide-in-ratio/category/Ex-11.1/