The perimeter and area of the
Answer to Problem 15CR
Perimeter is
Area is
Explanation of Solution
Given:
Calculation:
The given points can be plotted on a graph as:
From the graph, we can see that angle F is the right angle and hence, EFG is the right triangle.
Use the ruler postulate to find the base and height of the triangle:
Base:
Now, height of triangle will be:
Now, assume;
Using the distance formula:
Now, perimeter of the triangle will be:
Area of the triangle will be:
Therefore,
Perimeter is
Area is
Chapter 8 Solutions
BIG IDEAS MATH Integrated Math 1: Student Edition 2016
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- Thinking Mathematically (7th Edition)MathISBN:9780134683713Author:Robert F. BlitzerPublisher:PEARSONDiscrete Mathematics With ApplicationsMathISBN:9781337694193Author:EPP, Susanna S.Publisher:Cengage Learning,Pathways To Math Literacy (looseleaf)MathISBN:9781259985607Author:David Sobecki Professor, Brian A. MercerPublisher:McGraw-Hill Education