Triangle DEF, with vertices D(2,4), E(9,3), and F(8,8), is drawn on the coordinate grid below. 10 8 6. 4 3 E 1. -2 -1 2 4 6. 9 10 -1 -2 What is the area, in square units, of triangle DEF? 00 3.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.7: Distinguishable Permutations And Combinations
Problem 22E
icon
Related questions
Topic Video
Question
Triangle DEF, with vertices D(2,4), E(9,3), and F(8,8), is drawn on the coordinate
grid below.
10
9
F
8.
1
3
4.
8
10
-1
-2
What is the area, in square units, of triangle DEF?
Answer: A
units
Submit Answer
Transcribed Image Text:Triangle DEF, with vertices D(2,4), E(9,3), and F(8,8), is drawn on the coordinate grid below. 10 9 F 8. 1 3 4. 8 10 -1 -2 What is the area, in square units, of triangle DEF? Answer: A units Submit Answer
Expert Solution
Step 1

Vertices of triangle

D(2,4) , E(9,3), F(8,8)

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Quadrilaterals
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, geometry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Elementary Geometry for College Students
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning