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.
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.
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter6: Combined Operations Of Common Fractions And Mixed Numbers
Section: Chapter Questions
Problem 18A: An angle iron 4712inches long has two drilled holes that are equally spaced from the center of the...
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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](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6bba0365-3bb4-4f99-bf12-8c07f3d1ded2%2F3a5c5749-1478-4287-a11d-40e8b10fc500%2F6rsst3v_processed.jpeg&w=3840&q=75)
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
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