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
PolarNik [594]
3 years ago
7

What additional information is needed to prove the triangles are congruent by the SAS postulate

Mathematics
1 answer:
Artyom0805 [142]3 years ago
4 0
Choice 2
You need to know line WX is congruent to line WZ. WY is a reflexive side so means it is equal in both triangles. Angle XWY and angle ZWY are congruent as marked in the picture so in order to know if Triangle XWY and Triangle ZWY by the SAS postulate, you need to know if sidez WX and WZ are congruent.
You might be interested in
Rewrite with positive exponents: 7^-3
Advocard [28]

Answer:

1/7^3 (One over seven thirds)

Step-by-step explanation:

3 0
3 years ago
Multiply. 3 1/2 x 4=​
IrinaK [193]
The answer is 14
Brainliest plz?
6 0
3 years ago
Read 2 more answers
D.
Inga [223]
I don’t know the answer to this question
7 0
2 years ago
Complete the proof<br> Prove: UVY = UZW<br> A) AAS<br> B) ASA<br> C) SAS<br> D) SSS
puteri [66]

Answer:

B) ASA

Step-by-step explanation:

The ASA (Angle-Side-Angle) postulate states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the triangles are congruent. (The included side is the side between the vertices of the two angles)

In this case, angle U, side UY and angle Y are congruent to angle U, side UW and angle W

7 0
3 years ago
Graph the line whose y-intercept is -7 and whose x-intercept is 1
vesna_86 [32]

Answer:

y=7x -7

Step-by-step explanation:

We are given two points, the y - intercept and the x - intercept.

The y - intercept being: ( 0, -7 )

The x - intercept being: ( 1, 0 )

The equation of a line in slope - intercept form is:

y = mx + b, where m is the slope and b is the y - intercept.

We already have the y - intercept. So far we have:

y = mx - 7

What we're missing is the slope.

To find the slope, we can use this formula:

\frac{y_{2}-y_{1}  }{x_{2}-x_{1}}, where x_{2} and x_{1} are the x - coordinates of both points and y_{2} and x_{1} are the y - coordinates of both points.

m=\frac{0-(-7)}{1-0} \\\\m=\frac{7}{1}\\m=7

We now have the missing piece, the slope, so the equation now is:

y=7x -7

3 0
2 years ago
Other questions:
  • Eric is painting the foyer of his home. It measures 6.5 feet by 4.2 feet, with a 9-foot ceiling.
    9·1 answer
  • There are 230 calories in a 48 g packet of M\&amp; M's. How many calories are<br> in a 72 g bag?
    9·2 answers
  • If 10,500 is deposited in a compound interest account paying 2.99% interest annually, how much will be in the account after 5 ye
    6·1 answer
  • Last month, Angel D. read 550,408 words ,and Ms.Ferguson read 63,289 words.How many times larger is Angel'sword count than Ms.Fe
    11·1 answer
  • What your expect to gen.math subject​
    13·2 answers
  • Find the area of a regular hexagon with a base of 15 and an apothem of 20.
    9·1 answer
  • Which function represents a parabola? ​
    14·1 answer
  • 1597/89 done in long division
    13·1 answer
  • A formula for the normal systolic blood pressure for a man age A, measured in mmHg, is given as P = 0.006A*2-0.02A + 120. Find t
    15·1 answer
  • Rewrite the equation y – 4x = –9 in slope-intercept form.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!