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
salantis [7]
3 years ago
13

Find the solutions to the equation below.

Mathematics
1 answer:
lapo4ka [179]3 years ago
8 0

Answer:

the answer is D

Step-by-step explanation:

You might be interested in
In the given figure △ABC ≅△DEC. Which of the following relations can be proven using CPCTC ?
Serhud [2]

Option B:

\overline{A B}=\overline{D E}

Solution:

In the given figure \triangle A B C \cong \triangle D E C.

If two triangles are similar, then their corresponding sides and angles are equal.

By CPCTC, in \triangle A B C \ \text{and}\ \triangle D E C,

\overline{AB }=\overline{DE} – – – – (1)

\overline{B C}=\overline{EC} – – – – (2)

\overline{ CA}=\overline{CD} – – – – (3)

\angle ACB=\angle DCE  – – – – (4)

\angle ABC=\angle DEC  – – – – (5)

\angle BAC=\angle EDC  – – – – (6)

Option A: \overline{B C}=\overline{D C}

By CPCTC proved in equation (2) \overline{B C}=\overline{EC}.

Therefore \overline{B C}\neq \overline{D C}. Option A is false.

Option B: \overline{A B}=\overline{D E}

By CPCTC proved in equation (1) \overline{AB }=\overline{DE}.

Therefore Option B is true.

Option C: \angle A C B=\angle D E C

By CPCTC proved in equation (4) \angle ACB=\angle DCE.

Therefore \angle A C B\neq \angle D E C. Option C is false.

Option D: \angle A B C=\angle E D C

By CPCTC proved in equation (5) \angle ABC=\angle DEC.

Therefore \angle A B C\neq \angle E D C. Option D is false.

Hence Option B is the correct answer.

\Rightarrow\overline{A B}=\overline{D E}

5 0
3 years ago
Seven times the sum of a number 9 and 2 equals .
zmey [24]
I think it’s 9+2 because it say sum
8 0
2 years ago
Read 2 more answers
a recipe calls for 24 fluid ounces of light whipping cream. if anthony has 1.5 pints of whipping cream in his refrigerator does
natta225 [31]

Answer:

Yes

Step-by-step explanation:

He has 24 fluid ounces. You know this because in 1 pint, there are 16 fluid ounces. In half of one pint there are 8 ounces. 16 + 8 = 24 oz

I hope this could help!

6 0
3 years ago
Read 2 more answers
You ask a neighbor to water a sickly plant while you are on vacation. without water the plant will die with probability 0.8. wit
atroni [7]
The correct answer should be 20% because u were 80% certain he would remember so that means ur 20% certain he would forget
4 0
3 years ago
What number is 25% of 540
dybincka [34]
25%of 540
25/100 ×540
135
6 0
3 years ago
Read 2 more answers
Other questions:
  • the sum of the measures of the three of a angles of triangle is 180. In a triangle, the measures of three angles are x,x-5 and x
    13·1 answer
  • How many angels does a rectangle have
    5·1 answer
  • Can you have an isolceles triangle withsides of 3cm, 8cm, and 8cm?
    13·1 answer
  • How do I find the lengths of A and B?
    10·2 answers
  • The total cost of four pens and seven mechanical pencils is $9.73. The cost of each mechanical pencil is 0.75 cents. Which repre
    7·1 answer
  • 10000010101111111+100010001000100100100101​
    5·2 answers
  • How do you solve for 4-9i/-6i
    10·1 answer
  • 720 inches per second to miles per minute
    5·1 answer
  • What expression represents "two consecutive integers"?
    10·1 answer
  • using the distance formula d=√(x2- x1)^2 +(y2-y^1, what is the distance between point (-3,1) and point (-2,4) rounded to the nea
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!