Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
Related questions
Question
Given: Right △ABC△��� with m∠C=90∘ and m∠A=60∘; AC=22
Find: BC
Transcribed Image Text:The diagram depicts a right-angled triangle labeled as triangle ABC.
- **Vertices and Sides:**
- Vertex A is the top angle of the triangle.
- Vertex B is the bottom right angle.
- Vertex C is the bottom left angle with a 90-degree marker, indicating it is a right angle.
- **Angles:**
- Angle CAB is labeled as 60 degrees.
- Angle ACB is the right angle, 90 degrees.
- **Shape:**
- The triangle is oriented such that side BC is horizontal, and side AC is vertical.
This representation is a basic example of a right-angled triangle with an interior angle of 60 degrees, often used to demonstrate properties of trigonometric relationships or the construction of 30-60-90 triangles.
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