The area of triangle ABC is 58.6 cm?.AB = 18.7 cm and BC = 12.8 cm.%3DFind the two possible sizes of the angle ABC.

Area of a triangle when two sides and angle between them is given:

Answered: The area of triangle ABC is 58.6 cm2.…

The area of triangle ABC is 58.6 cm2. AB = 18.7 cm and BC = = 12.8 cm. %3D Find the two possible sizes of the angle ABC.

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Additional Topics In Trigonometry

Section3.1: Law Of Sines

Problem 6ECP: Find the area of a triangular lot with two sides of lengths 24 yards and 18 yards and an included...

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Concept explainers

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.

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The area of triangle ABC is 58.6 cm?.
AB = 18.7 cm and BC = 12.8 cm.
%3D
Find the two possible sizes of the angle ABC.

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