Question

A normal cul-de-sac has a bulb radius of 60.00 ft with and reverse curves on each with 40.00 ft radii. The street entering the cul-de-sac is 40.00 ft. wide. The central angle of the bulb (I1) is 2860 15’ 37” and each reverse curve (I2) is 530 07’ 48”. The area of the cul-de-sac is:

A. 7509 sq. ft.

B. 10, 472 sq. ft.

C. 8,990 sq. ft.

D. 13,051 sq. ft.

E. None of the above

Answer 1

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