Find the third side of the triangle. (Round your answer to two decimal places.)b = 415.5, c = 397.9, A = 67.26°a =Need Help?Watch ItAdditional MaterialsleBook

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Find the third side of the triangle. (Round your answer to two decimal places.) b = 415.5, c = 397.9, A = 67.26°

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter10: Measurement, Area, And Volume

Section: Chapter Questions

Problem 1MCQ

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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.

Question

Find the third side of the triangle. (Round your answer to two decimal places.)
b = 415.5, c = 397.9, A = 67.26°
a =
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