EXAMPLE 4Using Algebra to Solve Geometry ProblemsConsider the three points A = (-2,1), B = (2,3), and C = (3, 1).(a) Plot each point and form the triangle ABC.(b) Find the length of each side of the triangle.(c) Verify that the triangle is a right triangle.(d) Find the area of the triangle.

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Answered: EXAMPLE 4 Using Algebra to Solve…

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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EXAMPLE 4 Using Algebra to Solve Geometry Problems Consider the three points A = (-2,1), B = (2,3), and C = (3, 1). (a) Plot each point and form the triangle ABC. (b) Find the length of each side of the triangle. (c) Verify that the triangle is a right triangle. (d) Find the area of the triangle.