1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
disa [49]
3 years ago
8

In the figure below, △ A B C ∼△ D E F . BX and EY are altitudes of each triangle. Find the measure of EY to the nearest tenth.

Mathematics
1 answer:
Elena-2011 [213]3 years ago
8 0

Answer:

EY = 5.3 cm

Step-by-step explanation:

∵ Δ ABC similar to ΔDEF

∴ AB/DE = BX/Ey

∵ AB = 12 cm

∵ DE = 8 cm

∵ BX = 8 cm

∴ 12/8 = 8/EY

∴ 12EY = 8 × 8 ⇒ 12AY = 64

∴ EY = 64 ÷ 12 = 5.3333 ≅ 5.3 cm

You might be interested in
If you make monthly payments of $1,000 for 10 years, determine the total payment over the lifetime of the loan.
marshall27 [118]
Hi there
Payment per year
1,000×12months=12,000

total payment over the lifetime of the loan.
12,000×10years=120,000

Hope it helps
5 0
3 years ago
A book club charges a membership fee of $20 and then $12 for each book purchased. Write a function to represent the change, y, o
riadik2000 [5.3K]
It is y = 12x + 20.
You start with 20 as the y-intercept because that is the starting amount that you paid. The constant rate of change is 12 dollars per book. So, 12 time however many books written as 12x. Hope that helps! :)
4 0
3 years ago
What is the percent for 32 decreasing to 28?
KATRIN_1 [288]
I think that its 12.5 percent.
5 0
3 years ago
Solve for n<br><br> -19=-8+n
laila [671]

-------------------------------------------------------------------------------------------------------------

Answer:  \textsf{n = -11}

-------------------------------------------------------------------------------------------------------------

Given:  \textsf{-19 = -8 + n}

Find:  \textsf{Solve for n}

Solution: In order to solve for n we need to add 8 to both sides which would cancel -8 on the right side and isolate n giving us the value of n.

<u>Add 8 to both sides</u>

  • \textsf{-19 + 8 = -8 + 8 + n}
  • \textsf{-19 + 8 = n}
  • \textsf{-11 = n}

Therefore, the final answer would be that n is equal to -11.

6 0
2 years ago
Read 2 more answers
So for the remaining angles
ivanzaharov [21]
It’s solved by using the cosine rule
6 0
3 years ago
Read 2 more answers
Other questions:
  • 331 students went on a field trip. Six buses were filled and 7 student traveled in cars. How many students were in buses.
    13·1 answer
  • The population of a city has decreased by 35% since it was last measured. If the current population is 16900 what was the previo
    6·1 answer
  • A bottle maker believes that 14% of his bottles are defective. If the bottle maker is accurate, what is the probability that the
    13·1 answer
  • I need help please it’s hard for me
    13·1 answer
  • 5x - 7 = -12 please help me with this ill mark brainliest
    7·2 answers
  • Dhdjdjgdjskksnshejjejej
    11·2 answers
  • What is 10x2 and what is 45-8
    7·2 answers
  • 1/4 + 4/10 what is the answer plz give correct
    7·2 answers
  • Find the unit rate for the following. REMEMBER, UNIT RATE IS HOW MUCH IS ONE OF SOMETHING.
    8·1 answer
  • Quien me hace una canción de ley de los cosenos de C por favor le doy 100 estrellas y corona​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!