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
14. (2a^4)^3 <br> what is the answer to this?
MariettaO [177]

Answer: The answer is 6.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
If p is true and q is false, then p ∧ ~q is true.
Nadusha1986 [10]

Answer:

  True

Step-by-step explanation:

  true ∧ (not false) . . . . . . . has a truth value of <em>True</em>

_____

The "and" operator gives <em>true</em> if all of its operands are <em>true</em>.

5 0
3 years ago
5 people take 12 hours to build a wall.<br> How long would it take 3 people to build the wall?
mafiozo [28]

Step-by-step explanation:

5p=12h

3p=?(h)

12×3=5h

36=5h

h=36/5

h=7.2 hours

8 0
3 years ago
Please Help! I need help to my math question
dem82 [27]
First you need to get rid of the parenthesis by distributing the 0.6 to each term inside.
(0.6)(10n) + (0.6)(25) =10+5n
6n +15 = 10+5n subtract the 5n on both sides and subtract 15 from both sides
6n-5n = 10-15 
n=-5
5 0
3 years ago
Read 2 more answers
A mechanic charges $60 to inspect your heater, plus $70 per hour to work on it. You owe the mechanic a total of $410. Write and
uranmaximum [27]

Answer:

($410 - $60) / $70 = 5

After subtracting the $60 base fee, you can just divide the hours paid for by the hourly wage and find out how many hours were worked. Hope this helps!

5 0
3 years ago
Other questions:
  • What is the relationship between the ratios?
    6·1 answer
  • Hey, I do not want the answer but could someone please explain to me on HOW to find the area of this figure? I forget how to :P
    12·1 answer
  • I don’t know the answer to this can you help
    11·2 answers
  • 100 POINTS AND BRAINLIEST
    14·2 answers
  • at 12pm there are 855 people in the zoo by 5pm 4/5 of the children have left and ³/₄ of the adults have left. There are now 36 m
    6·1 answer
  • The coordinates of the vertices of △DEF are D(−4, 1) , E(3, −1) , and F(−1, −4) .
    14·1 answer
  • Determine which binomial is a factor of 4x^3+17x^2+7x+12 A. X+12 B. x +4 C. x +7 D. X-4
    11·1 answer
  • ) 1. The table below shows a relationship between x and y.
    5·1 answer
  • Which of the following quadratic will have a maximum value at x=3
    9·1 answer
  • How do I get 1 on 1 turtoring
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!