In the triangle ABC, the angle at B measures 110°, the angle at C is 40° and the side BC = a is 6.8 units in length. (i) Draw the triangle. (Your drawing does not need to be to scale.) (ii) Use the Law of Sines to find the lengths of all sides and the sizes of all angles. Specify values to one decimal place. (iii) Check your answers in part (ii) using the Law of cosines.

In the triangle ABC, the angle at B measures 110°, the angle at C is 40° and the side BC = a is 6.8 units in length. (i) Draw the triangle. (Your drawing does not need to be to scale.) (ii) Use the Law of Sines to find the lengths of all sides and the sizes of all angles. Specify values to one decimal place. (iii) Check your answers in part (ii) using the Law of cosines.

Name: In the triangle ABC, the angle at B measures 110°, the angle at C is
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Description: In the triangle ABC, the angle at B measures 110°, the angle at C is 40° and the sideBC = a is 6.8 units in length.(i) Draw the triangle. (Your drawing does not need to be to scale.)(ii) Use the Law of Sines to find the lengths of all sides and the

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter11: Addition And Subtraction Of Decimal Fractions

Section: Chapter Questions

Problem 11A

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