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
vovikov84 [41]
1 year ago
5

Triangle a b c is cut by line segment d e. line segment d e goes from side a c to line a b. the length of a e is 12, the length

of e b is 4, and the length of a d is 9. what is the length of line segment d c? 2 units 3 units 6 units 9 units
Mathematics
2 answers:
Kazeer [188]1 year ago
7 0

Answer:

3 Units

Step-by-step explanation:

postnew [5]1 year ago
4 0

Answer: 3 units

Step-by-step explanation:

By the triangle proportionality theorem,

\frac{12}{4}=\frac{9}{x} \\ \\ 3=\frac{9}{x} \\ \\ x=\boxed{3}

You might be interested in
You can complete 2 math problems in 60 seconds. How long will it take you to
mariarad [96]

Answer:

1080

Step-by-step explanation:

You can add 60 18 times to get 1080 seconds. (60+)

I hope I helped (:

4 0
2 years ago
3) 4 pounds of meat cost $18. How much will 10 pounds of the same meat cost?​
Ganezh [65]

Answer:

$45

Step-by-step explanation:

4 lbs = $18

2 lbs = $9

10 lbs = $45

7 0
3 years ago
Read 2 more answers
What is the answer please 2(4 + 2z) =
Alika [10]

Answer: It would be 8+4z  because you can't add a variable.

4 0
2 years ago
Read 2 more answers
Taking finals pls help
Shtirlitz [24]

Answer:

It should be B $250 - - - - -

3 0
3 years ago
Factor the four-term polynomial by grouping 3x-3+x^3-4x^2
yaroslaw [1]
(x4−3x3+4x2−8)/(x+1) = x3−4x2<span>+8x−8.</span>
6 0
3 years ago
Other questions:
  • What is the ratio of 9 and 30​
    14·2 answers
  • Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
    5·2 answers
  • Need help asap! Need to find the value of x
    5·2 answers
  • 3 roads, A, B, C is three times longer than A. C is twice as long as B. Draw the roads. What fraction of the total length of the
    14·1 answer
  • Eleanor deposits 20% of the money that she earns each week in a savings account. If Eleanor earns $85 each week, how much money
    14·2 answers
  • Please help me, i can’t afford to get anything wrong i’m failing /:
    14·1 answer
  • You deposit $200 in an account earning 2% interest compounded annually how much will you have any account in 10 years
    9·1 answer
  • PLS HELP! DUE TODAY WILL MARK BRAINLIEST
    5·1 answer
  • 3) A tour trolley covers a distance of 8.5 miles in of an hour.
    11·1 answer
  • What percent of 93 is 22?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!