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
Gala2k [10]
2 years ago
8

Which piece of additional information can be used to prove △CEA ~ △CDB?

Mathematics
1 answer:
8_murik_8 [283]2 years ago
5 0
<h3>Answer:</h3>

∠BDC and ∠AED are right angles

<h3>Step-by-step explanation:</h3>

Because ∠C ≅ ∠C, the additional bit of information above can be used to show AA similarity.

____

None of the other offered choices says anything about <em>both</em> triangles. In order to show similarity, you need information about corresponding parts of the <em>two</em> triangles. Information about one triangle alone is not sufficient.

You might be interested in
Answer quick plsssssssssss thx
pentagon [3]

Answer:

I think Substitution

Step-by-step explanation:

Because x is already solved for in the second equation.

6 0
2 years ago
8(− <br> 2<br> 3<br> ​ <br> x + 6) = −9( <br> 3<br> 4<br> ​ <br> x − 8)
Travka [436]

Answer:

x=12/61

Step-by-step explanation:

subtract 48 from both sides

simplify

add 306 x to both sides

simplify

divide both side by 122

simplify

hope that helps btw / is a fraction line

4 0
3 years ago
Which expression is equivalent to n+n+n?<br><br> A. 3^n<br><br> B. 3n<br><br> C. n^3<br><br> D. n+3
Irina18 [472]

Answer:

B. 3n

Step-by-step explanation:

n + n + n = 3n

<u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u><u>-</u>

<u>3n</u> = n + n + n

#IhopeThisHelp

5 0
2 years ago
Carol noticed that 7/10 of the children playing soccer were girls. Which statement could be correct?
Maslowich
<span>Carol noticed that 7/10 of the children playing soccer were girls. Which statement could be correct?
A. There were 28 girls and 12 boys playing soccer.
28 : x% = 40 (the total number of children) : 100%
40x = 28 * 100
40x = 2800
x = 2800 / 40
x = 70%
There were 70% of girls in the class.
70 / 100 = 0.7
7/ 10 = 0.7
This is why A is the correct answer.

</span>
7 0
3 years ago
Complete the following pattern: 12, ___, 18, 21<br><br> A. 15<br><br> B. 16
crimeas [40]

Answer:

15

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify. (3x5+3x2−4x3+x−6)−(x3+4x4+2x2−10x) Enter your answer, in standard form, in the box.
    14·2 answers
  • Which of the following systems is equivalent to the given system? 2/3x - y = 2
    7·1 answer
  • Mark wrote the highest score he made on his new video game as the product of 70*6000. Use the associative and commutative proper
    11·1 answer
  • Zoologists are studying two newly discovered species of insects in a previously unexplored section of rain forest. They estimate
    5·2 answers
  • How many solutions over the complex number system does this polynomial have
    10·2 answers
  • What is 80\%, percent of 25
    15·1 answer
  • Name all things on the list that are renewable or nonrenewable
    10·2 answers
  • If i ate 20 candy bars and 40 more what do i have
    10·1 answer
  • Use the normal distribution of IQ​ scores, which has a mean of 110 and a standard deviation of 18 ​, and the following table wit
    11·1 answer
  • Given 3(x-2)=6, then x is equal to:<br> Select one:<br> A.5<br> b.4<br> c. 2<br> d.6
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!