19. The inside perimeter of a running trackshown in the figure is 400 – InterviewSolution

1.	19. The inside perimeter of a running trackshown in the figure is 400 m. The length ofeach of the straight portions is 90 m, and theends are semicircles. If the track is 14 mwide everywhere, find the area of the track.Also, find the length of the outer boundary ofthe track-90m\ー14 mt
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