Given the side length a = 10 and the angle A = 38° on the triangle below, find the lengths of b and c and the measure of angle B. Do not round during your calculations, but round your final answers to one decimal place.
Given the side length a = 10 and the angle A = 38° on the triangle below, find the lengths of b and c and the measure of angle B. Do not round during your calculations, but round your final answers to one decimal place.
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Question
![**Question**
Given the side length \( a = 10 \) and the angle \( A = 38^\circ \) on the triangle below, find the lengths of \( b \) and \( c \) and the measure of angle \( B \). Do not round during your calculations, but round your final answers to one decimal place.
[Diagram]
The diagram shows a right-angled triangle \( \triangle ABC \) with:
- \( \angle C = 90^\circ \)
- Side \( AC = 10 \)
- Side \( AB = c \)
- Side \( BC = b \)
- \( \angle A = 38^\circ \)
**Provide your answer below:**
\( b = \_\_\_ \)
\( c = \_\_\_ \)
\( B = \_\_\_ \)
[Submit Button]
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Transcribed Image Text:**Question**
Given the side length \( a = 10 \) and the angle \( A = 38^\circ \) on the triangle below, find the lengths of \( b \) and \( c \) and the measure of angle \( B \). Do not round during your calculations, but round your final answers to one decimal place.
[Diagram]
The diagram shows a right-angled triangle \( \triangle ABC \) with:
- \( \angle C = 90^\circ \)
- Side \( AC = 10 \)
- Side \( AB = c \)
- Side \( BC = b \)
- \( \angle A = 38^\circ \)
**Provide your answer below:**
\( b = \_\_\_ \)
\( c = \_\_\_ \)
\( B = \_\_\_ \)
[Submit Button]
[Feedback] [More Instruction]
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