To find the distance (d) across the river, Ryan sighted from point E across A, to point C. Then, he found the lengths of AB, AD, and DE. What is the distance (d) across the river? ( Hint: the two triangles are similar) 24 m D 64 m 16 m B.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.3: Zeros Of Polynomials
Problem 67E
icon
Related questions
Question
Pls. Answer all. Thank you
1.8 m
2.4 m
36 m
Solution:
Since the two triangles are similar, then their corresponding sides are proportional.
Thus,
1.8 2.4
h
36
(1.8)(36) = 2.4h
64.8 = 2.4h
27 = h
Hence, the height of the tower is 27 m.
Show solution
To find the distance (d) across the river, Ryan sighted from point E across A, to point C. Then, he
found the lengths of AB, AD, and DE. What is the distance (d) across the river? ( Hint: the two
triangles are similar)
24 m D
A
64 m
16 m
Transcribed Image Text:1.8 m 2.4 m 36 m Solution: Since the two triangles are similar, then their corresponding sides are proportional. Thus, 1.8 2.4 h 36 (1.8)(36) = 2.4h 64.8 = 2.4h 27 = h Hence, the height of the tower is 27 m. Show solution To find the distance (d) across the river, Ryan sighted from point E across A, to point C. Then, he found the lengths of AB, AD, and DE. What is the distance (d) across the river? ( Hint: the two triangles are similar) 24 m D A 64 m 16 m
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Functions and Change: A Modeling Approach to Coll…
Functions and Change: A Modeling Approach to Coll…
Algebra
ISBN:
9781337111348
Author:
Bruce Crauder, Benny Evans, Alan Noell
Publisher:
Cengage Learning