Explanation Given information: Given the following figures- ∠ A = 28 ∘ 00 ' and ∠ B = 15 ∘ 00 ' Calculation: Let us consider the following triangles △ A B D with ∠ A = 28 ∘ 00 ' △ C A B with ∠ B = 15 ∘ 00 ' In both the triangles side A B is common so, let us suppose A B = 1 unit . In rt . △ A B D tan ∠ A = D B A B D B = A B ( tan ∠ A ) D B = 1 × tan 28 ∘ 00 ' {Assume AB = 1 and ∠ A = 28 ∘ 00 ' ( given)} D B = 0

To compute the angle ∠ C .

EBK MATHEMATICS FOR MACHINE TECHNOLOGY

8th Edition

ISBN: 9781337798396

Author: SMITH

Publisher: CENGAGE LEARNING - CONSIGNMENT

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Question

Chapter 79, Problem 20A

To determine

To compute the angle ∠C.

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Similar questions

Use the map in Figure 11.2. a. Find the grid section of the Parking Garage. b. What is located in section 2C?

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