A surveyor measures two sides and the included angle of a triangular tract of land to be

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A surveyor measures two sides and the included angle of a triangular tract of land to be a = 31.96 m, b = 47.25 m, and C = 64.09°.

(a) Show that a formula for the area A of the tract is A = 1/2ab sin C.

(b) Find the area of the tract.

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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Question Posted: Mar 19, 2023 06:42 AM

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A surveyor measures two sides and the included angle of a triangular tract of land to be

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a The formula for the area A of a triangle with sides a b and included angle C is given by A 12...View the full answer

Basic Technical Mathematics

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