Answered: Triangle ΔABC has side lengths of a =…

Triangle ΔABC has side lengths of a = 15, b= 15√ 3 and c = 30 inches. Part A: Determine the m∠B Part B: Show how to use the unit circle to find tan B. Part C: Calculate the area of ΔABC.

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter20: Ratio And Propor Tion

Section: Chapter Questions

Problem 17A: Length A in Figure 205 is 3 inches and length B is 2.5 feet. Determine the ratio of length A to...

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Triangle ΔABC has side lengths of a = 15, b= 15√ 3 and c = 30 inches.

Part A: Determine the m∠B

Part B: Show how to use the unit circle to find tan B.

Part C: Calculate the area of ΔABC.

Two-dimensional figure measured in terms of radius. It is formed by a set of points that are at a constant or fixed distance from a fixed point in the center of the plane. The parts of the circle are circumference, radius, diameter, chord, tangent, secant, arc of a circle, and segment in a circle.

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