A man 6 ft tall casts a shadow 4 ft long, at the same time when a flag pole casta a shadow 50 ft long. The height of the flag pole is

A man 6 ft tall casts a shadow 4 ft long, at the same time when a flag pole casta a shadow 50 ft long. The height of the flag pole is
1). 80 ft
2). 75 ft
3). 60 ft
4). 70 ft

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