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
FinnZ [79.3K]
3 years ago
12

In the figure, angle ABC and angle ADB are each right angles. Additionally, AC = 17.8 units and AD = 5 units. What is the length

of segment DB?

Mathematics
2 answers:
Marizza181 [45]3 years ago
7 0

Answer:

DB = 8

Step-by-step explanation:

Δ ADB and Δ BDC are similar so ratios of corresponding sides are equal, that is

\frac{DB}{DC} = \frac{AD}{BD} , substitute values

\frac{DB}{17.8-5} = \frac{5}{BD}

\frac{DB}{12.8} = \frac{5}{BD} ( cross- multiply )

DB² = 64 ( take the square root of both sides )

DB = \sqrt{64} = 8

Burka [1]3 years ago
5 0
I think that it is db=8
You might be interested in
Loans can come with different repayment options. Which option will always be most logical?
PtichkaEL [24]

Answer:

Best repayment option: income-driven repayment.

Step-by-step explanation:

The government offers four income-driven repayment plans: income-based repayment, income-contingent repayment, Pay As You Earn (PAYE) and Revised Pay as You Earn (REPAYE). These options are best if your income is too low to afford the standard payment.

Hope this helps:) Happy New Year!

7 0
3 years ago
There were 150 students wearing red shirts today. If there are a total of 300 students at school, about how many out of a class
alisha [4.7K]

Answer:

I think it's 15 students

Step-by-step explanation:

i think since 150 is half of 300 so in each class there should also be half of the people wearing red

3 0
2 years ago
Read 2 more answers
What is the length of AD
klio [65]

Answer:

it would be the same length as AE

Step-by-step explanation:


3 0
3 years ago
A local movie theater sells two bag sizes of popcorn. Both bags are in the shape of a rectangular prism. Bag A measures 4" long,
Natali5045456 [20]

Answer:

the height of bag b is 7

Step-by-step explanation:

first, find the volume of bag a.

volume formula:

length * width * height = volume

length = 4

width = 3.5

height = 6

substitute the values into the formula

4 * 3.5 * 6 = volume

84 = volume

the volume of bag A is 84

next, find the height of bag b

volume formula:

length * width * height.

length = 8

width = 3

volume = 168 (84 * 2)

8 * 3 * h = 168

24h = 168

24h/24 = 168/24

h = 168/24

h = 7

the height of bag B is 7

8 0
3 years ago
Help me pleaseeeee thankls :)
storchak [24]

Answer:

582=-28-2287u272y7329=7373+272387##82838-78338=&*27882029··⇔㏒㏑∞°²³¥378c730+8383749=0891829.9279739383/03980339.83883383383)73837

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Can you solve for ×/4+7=5
    8·1 answer
  • What is the percent change of 100 acres to 140 acres
    8·2 answers
  • I need to know!! How do you make the two equations solving for x and y which is song and pictures.
    8·2 answers
  • The length of one side of a cube is 9.5•10^-4m. What is the volume of the cube?
    13·1 answer
  • WILL GIVE BRAINIEST ANSWER!!!Which of the following is true?
    15·1 answer
  • What is the ratio 7 to 12 as a fraction in simplest form?
    5·1 answer
  • What is the value of b in this equation?<br> b- 2 = 18
    11·2 answers
  • How do you solve for -x-8 = 15 ?
    8·1 answer
  • A customer calls your landscaping business already knowing the total area of a circular garden they are going to have landscaped
    10·1 answer
  • During a very cold winter, water pipes sometimes burst because:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!