1.
points
Paulina wants to find the width, AB, of a river. She walks along the edge of the ri...
![subject](/tpl/images/cats/mat.png)
Mathematics, 24.03.2021 03:40 dudedan05
1.
points
Paulina wants to find the width, AB, of a river. She walks along the edge of the river 200 ft and marks
point C. Then she walks 60 ft further and marks point D. She turns 90° and walks until her location,
point A, and point Care collinear. She marks point E at this location, as shown.
(a) Can Paulina conclude that AABC and AEDC are similar? Why or why not?
(b) Suppose DE = 40 ft. Calculate the width of the river, AB. Show all your work and round answer
to the nearest tenth.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 12:30
What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:30
Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 11.02.2021 01:50
![question](/tpl/images/cats/biologiya.png)
Biology, 11.02.2021 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.02.2021 01:50
![question](/tpl/images/cats/istoriya.png)
History, 11.02.2021 01:50
![question](/tpl/images/cats/mkx.png)
Arts, 11.02.2021 01:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 11.02.2021 01:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/es.png)
Spanish, 11.02.2021 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 11.02.2021 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 11.02.2021 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.02.2021 01:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.02.2021 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.02.2021 01:50