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
maxonik [38]
2 years ago
5

Solve similar triangles (advanced)

Mathematics
1 answer:
Eddi Din [679]2 years ago
3 0
Triangles ABC and ADE are similar, meaning that
AB/BC=AD/DE
6/5=(6+x)/14
84/5=6+x
X=10.8
So x=10.8
You might be interested in
50 POINTS! SHOW WORK OR ILL REPORT
Hatshy [7]

Answer:

The larger angle <K, has a measure of 120 degrees.

Step-by-step explanation:

So, a supplementary angle are two or more angles that combine to form a 180 degree straight line.  So here, we need to set up an algebra equation.

2x = the larger angle (because it's two times the smaller angle)

x = the smaller angle

So then, you need to set both equal to 180 degrees, since combine they equal 180 degrees

2x + x = 180

3x = 180

x = 60

Using basic algebra, we see that the smaller angle is 60 degrees, but wee need to find the larger angle.  Remember, we represented the larger angle as 2x.  

2 time 60 is 120, so the larger angle is 120 degrees

Hope that helps :)

6 0
3 years ago
Read 2 more answers
Let U be the set of natural numbers, A be the set positive odd integers and B be the
alisha [4.7K]

Answer:

Hope it helped u

Step-by-step explanation:

6 0
3 years ago
Find the value of m.
Marina CMI [18]
D the best answer My teacher help me into the equation
6 0
2 years ago
1. Oblicz:
dem82 [27]

Step-by-step explanation:

1. Oblicz:

a) Liczbę o 15% mniejszą od 60

b) Liczbę, której 15% stanowi 60

c) Jakim procentem 60 jest 15

d) O ile %większa jest 60 od 15

2. Kasia kupiła buty na wyprzedaży przecenione o 20%. Ich cena początkowa to 180 zł. W domu sprzedała je siostrze zarabiając na tym 10% wartości. Ile zapłaciła Kasi siostra za buty?

3. Liczba, którą powiększymy o 20% daje nam 30. Jaka to była liczba?

4. Za dwie książki zapłacono 42 zł. Ile kosztuje droższa z nich, jeżeli jedna jest o 25 % tańsza od drugiej?

5 0
2 years ago
A certain store sells small, medium, and large toy trucks in each of the colors red, blue,green, and yellow. The store has an eq
salantis [7]

Answer:

The probability that the truck she selects will have at least one of the two features that Ella Stella wants is 50%.

Step-by-step explanation:

Since a certain store sells small, medium, and large toy trucks in each of the colors red, blue, green, and yellow, and the store has an equal number of trucks of each possible color / size combination, if Stella wants a medium red truck and her mother will randomly select one of the trucks in the store, to determine what is the probability that the truck she selects will have at least one of the two features that Stella wants, the following calculation must be performed:

3 sizes

4 colors

4 x 3 = 12

4 midsize cars

3 red cars

1 medium red car

4 + 3 - 1 = 6

6/12 = 0.5

Therefore, the probability that the truck she selects will have at least one of the two features that Ella Stella wants is 50%.

6 0
3 years ago
Other questions:
  • What's the cost of the # of cookies?
    5·2 answers
  • A recipe for 1 loaf of banana bread uses 34 cup of bananas.
    15·1 answer
  • Help plzzz..... I don't understand.
    15·2 answers
  • A right triangle has an area of 98 inches. If the triangle is an isosceles triangle, what are the lengths of the legs of the tri
    13·1 answer
  • Anna and Liam time travel the country selling handmade leather bracelets at the state fair. Before traveling to Newtown, they bu
    8·1 answer
  • How are prisms and pyramids alike and how are they different?
    8·2 answers
  • Find the inverse function for ​
    12·1 answer
  • 2. Without solving the systems, explain why the following systems must have the same solution.
    5·2 answers
  • The principal is interested in knowing whether the staff members in the entire school would prefer having meetings before school
    10·1 answer
  • Which number sentence shows the correct placement of the decimal point in the product, based on the two factors?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!