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
lawyer [7]
3 years ago
9

Name the theorem or postulate that can be used to prove that these triangles are similar

Mathematics
2 answers:
Alborosie3 years ago
7 0

Answer:

SSS similarity.

Step-by-step explanation:

AA, SAS, and SSA similarities means the triangle must have an angle, which it doesn't, so by process of elimination it is SSS similarity.

Musya8 [376]3 years ago
5 0

Answer:SAS

Step-by-step explanation:Similar triangles are easy to identify because you can apply three theorems specific to triangles. These three theorems, known as Angle - Angle (AA), Side - Angle - Side (SAS), and Side - Side - Side (SSS), are foolproof methods for determining similarity in triangles.

You might be interested in
Easier way to learn multiplication
joja [24]
Do this every day
1x1=










2x1










3x1












4x1















5x1








6x1

AND SO ON JUST DO TABLE BY TABLE
6 0
3 years ago
Examine the linear equation. 8x – y = –6 Choose the slope-intercept form of the equivalent equation:
alexdok [17]

Step-by-step explanation:

The slope-intercept form can be obtained by solving for y.

8x-y=-6

-8x

-y=-8x-6

divide by negative 1 to turn y positive.

y=8x+6

6 0
3 years ago
Read 3 more answers
An experiment consists of choosing objects without regards to order. Determine the size of the sample space when you choose the
sdas [7]

Answer:

a

    n=  75, 582

b

  n=    2300

c

  n =   253

Step-by-step explanation:

     Generally the size of the sample sample space is  mathematically represented as

           n  =   \left N } \atop {}} \right.  C_r

Where   N is the total number of objects available and  r is the  number of objects to be selected

    So  for  a,  where N = 19  and r = 8  

         n  =   \left 19 } \atop {}} \right.  C_8 =  \frac{19 !}{(19 - 8 )! 8!}

                           =     \frac{19 *18 *17 *16 *15 *14 *13 *12 *11! }{11 ! \ 8!}

                           n=  75, 582

    For  b  Where  N  = 25 and  r  =  3

           n  =   \left 25 } \atop {}} \right.  C_3 =  \frac{25 !}{(19 - 3 )! 3!}

                             =     \frac{25 *24 *23 *22 !  }{22 ! \ 3!}

                             n=    2300

   For  c  Where  N  = 23 and  r  =  2

            n  =   \left 23 } \atop {}} \right.  C_2 =  \frac{23 !}{(23 - 2 )! 2!}

                              =     \frac{23 *22 *21!  }{21 ! \ 3!}

                              n =   253

4 0
3 years ago
Given: 2x + 11 = 15 Prove: x = 2 Statements Reason 1. 2x + 11 = 15 1. Given 2. 2x = 4 2. 3. X = 2 3. Division Property of Equali
wariber [46]

Answer:

Statements                       Reasons

1. 2x + 11 = 15                    1. Given

2. 2x = 4                            2. Subtraction Property of Equality

3. X = 2                              3. Division Property of Equality

Step-by-step explanation:

An equation can be solved and its solution proven using algebraic theorems and properties. To create a proof, form two columns. Label one side Statements and the other Reasons.

Begin your proof listing the any information given to you. List as the reason - Given.

Then list the next step which here would be to subtract by 11 on both side. The reason is Subtraction Property of Equality. Subtraction is the inverse of addition. Inverse axiom is another acceptable reason.

Then divide both sides by 2. The reason is Division Property of Equality or Inverse axiom once again. See the proof below.

Statements                       Reasons

1. 2x + 11 = 15                    1. Given

2. 2x = 4                            2. Subtraction Property of Equality

3. X = 2                              3. Division Property of Equality

6 0
3 years ago
Read 2 more answers
Can someone help me​
enot [183]

Answer:

EFD

Step-by-step explanation:

Just follow the marks on the triangle.

3 0
2 years ago
Read 2 more answers
Other questions:
  • Find the slope of the line that passes through (1, 4) and (10, 9). Simplify your answer and write it as a proper fraction, impro
    5·2 answers
  • What property is used to show that 3(4 – 6) = 12 – 18? What property is used to show that 3(4 – 6) = 12 – 18?
    7·2 answers
  • write the following expression as a multiple of the sum of two whole numbers with no common factor 54 + 78​
    10·1 answer
  • Obtén lo que se te pide, dadas las dos matrices siguientes.
    12·1 answer
  • 10.5 X 3.65=? Simplify
    7·2 answers
  • In your last 24 basketball games, you attempted 93 free throws and made 69. Find the experimental probability that you make a fr
    5·1 answer
  • What is the difference between 15.0 and 20.0​
    9·1 answer
  • Help please BRAINLEISTTTTT
    14·1 answer
  • In hong kong a block of flats has 37 floors.There are 16 flats on each floor and 4 people live in each flat. The number of peopl
    12·1 answer
  • What is the ordered pair? I need help ASAP.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!