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
Talja [164]
3 years ago
13

Triangles A B C and X Y Z are shown. Which would prove that ΔABC ~ ΔXYZ? Select two options. StartFraction B A Over Y X = StartF

raction B C Over Y Z EndFraction = StartFraction A C Over X Z EndFraction StartFraction B A Over Y X = StartFraction B C Over Y Z EndFraction , angle C is-congruent-to angle Z StartFraction A C Over X Z EndFraction = StartFraction B A Over Y X EndFraction , Angle A is-congruent-to Angle X StartFraction B A Over Y X EndFraction = StartFraction A C Over Y Z EndFraction = StartFraction B C Over X Z EndFraction StartFraction B C Over X Y EndFraction = StartFraction B A Over Z X EndFraction , Angle C is-congruent-to angle X.
Mathematics
2 answers:
sergejj [24]3 years ago
5 0

Answer: Answer is 3

BC        6

------ = ------

XY         3

Step-by-step explanation:

The statements below can be used to prove that the triangles are similar.

On a coordinate plane, right triangles A B C and X Y Z are shown. Y Z is 3 units long and B C is 6 units long.  

A B Over X Y = 4 Over 2

?  

A C Over X Z = 52 Over 13  

△ABC ~ △XYZ by the SSS similarity theorem.

Which mathematical statement is missing?

1.   Y Z Over B C = 6 Over 3  

2.  ∠B ≅ ∠Y

3.  B C Over Y Z = 6 Over 3  

4.  ∠B ≅ ∠Z

Lady_Fox [76]3 years ago
4 0

Answer:

  • StartFraction B A Over Y X = StartFraction B C Over Y Z EndFraction = StartFraction A C Over X Z EndFraction
  • StartFraction A C Over X Z EndFraction = StartFraction B A Over Y X EndFraction , Angle A is-congruent-to Angle X

Step-by-step explanation:

Given the way the triangles are named, corresponding sides are ...

  (BA, YX), (BC, YZ), (AC, XZ)

and corresponding angles are ...

  (A, X), (B, Y), (C, Z).

Similarity can be shown by having all three sides proportional (SSS), or by having any two angles congruent (AA), or by having two proportional sides and the angle between them (SAS).

__

The offered answer choices (in order) are ...

  • SSS similarity (one of the answers)
  • SSA similarity (not an option--except in a special case where more information is available)
  • SAS similarity (one of the answers)
  • non-corresponding sides proportional (nonsense)
  • non-corresponding sides and non-corresponding angles (nonsense)
You might be interested in
Laurague here is your answer:)
gayaneshka [121]
Got it :)Thank you!!!!!!!
3 0
3 years ago
hey, do any of you guys know how to plot functions on a graph. You know like f(X) and g(X)? I find it really hard and also do yo
Tpy6a [65]
It helps if you have an example, like f(x) = 2x+3
What you typically do, is:

- draw xy axis, label them (ie., 1,2,3,4 along both axes)
- calculate the f(x) values for several x (e.g., -2, 0, 1, 3, doesn't matter).
- plot the calculated values as points. The calculated f(x) is your y value.
- sketch a smooth line through the points. It helps if you know in advance if the line is going to be straight or curved. 
- The more points you calculate, the more accurate your graph will be
3 0
3 years ago
POR FAVORRRRRRR NECESITO RÁPIDO LA RESPUESTA<br><br> 3m (4x-5) - 20x + 25
nalin [4]

Answer:

12mx-15m-20x+25 Hope this helps!

Step-by-step explanation:

4 0
3 years ago
If RS=ST then Point S Is Called The Midpoint Of
madam [21]

Answer: always

Hope i helped :)

6 0
3 years ago
Read 2 more answers
Complete this question _percent is of 50 shirts is 35 shirts NEED HELP ASAP PLEASE HELP !!!!!!!!!!
svetoff [14.1K]
70%
i found that by just multiplying 50 by .7
6 0
3 years ago
Read 2 more answers
Other questions:
  • Elsie, who loves to garden, has the garden plot above. The width of her current garden is 12 the length. Elsie wants to increase
    12·1 answer
  • What times 20. equals 25
    12·2 answers
  • X2 + 20 = 40 .... What is X​
    9·2 answers
  • Which statements are true about the kite? Check all that apply.
    8·2 answers
  • A printer need to make a poster that will have a total poster area of 200 in^2 and will have 1 inch margins on the sides, a 2-in
    15·1 answer
  • What problems would you encounter if the ladder were too short or too long?
    13·1 answer
  • How would you find the area of this figure?
    10·1 answer
  • Two angles are supplementary. The measure of one angle is 5 greater than 40% of the other. Find the measures of both angles.
    7·1 answer
  • Is this a function?
    13·1 answer
  • Solve the inequality 2y=4x-6
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!