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
topjm [15]
3 years ago
6

Please match this proof​

Mathematics
2 answers:
ss7ja [257]3 years ago
7 0

Answer:

A.

B.

C.

D.

E.

refer to the attachment

Gennadij [26K]3 years ago
3 0

Answer:

A, B, C, D, E

Step-by-step explanation:

AB ≅ AC and AD bisects ∠A

This is given information from the diagram and the statement.

∠BAD ≅ ∠CAD

This is from the definition of angle bisector.

AD ≅ AD

This is reflective property of congruence.

ΔABD ≅ ΔACD

From the previous three statements, side-angle-side congruence tells us the triangles are congruent.

∠B ≅ ∠C

Corresponding parts of congruent triangles are congruent.

You might be interested in
Please Help! I will give you a lot of points! (6.3)
Mandarinka [93]

Let x be the yearly salary of an architect. Then the yearly salary of a lawyer is 2x-20000.

We can build an equation now! x+(2x-20000)=211000, because the yearly salary of an architect plus the yearly salary of a lawyer is 211000.

We combine like terms to get 3x-20000=211000.

We add 20000 to both sides to get 3x=231000.

We divide both sides by 3 to get x=77000, so the average yearly salary of a lawyer is 77000.

Then, the average yearly salary of an architect is 2(77000)-20000=154000-20000=134000, so the average yearly salary of an architect is 134000.

8 0
3 years ago
3. According to the diagram above, what is 2xº?<br> (A) 18⁰<br> (B) 27°<br> (C) 36°<br> (D) 54
RUDIKE [14]
According to the diagram the answer is 36degree
3 0
1 year ago
Find the angle measure that makes the statement true. Sin 25° = Cos ____ °
givi [52]
Since the sine and cosine functions are cofunctions, they are complementary. The format for this is that sinx=cos(90-x). This works for secant and cosecant and tangent and cotangent. So, sin25°=cos65°.
5 0
3 years ago
You are ordering shirts for a club at your school. The function f(x) = 8x + 12 represents the cost of
Sonbull [250]
It would cost 2.50$ for each shirt.
7 0
2 years ago
Joshua buys a new jeans for $120.00. If the sales tax is 7.5%, what is the total price Joshua pays for the jeans including tax?
Vitek1552 [10]
$129.00 is the correct answer
3 0
3 years ago
Other questions:
  • Simplify: (4x2 − 8xy + 2y2) − (9x2 − 4xy − 7y2) (5 points)
    5·1 answer
  • What is the discriminant of the quadratic equation 0 = 2x2 3x – 5?
    8·2 answers
  • 9 please please :D.
    10·2 answers
  • marie and jessie fly from detroit to new york their flight leaves at 1:00 pm and they arrive at 5:00pm if they flew avout 600 mi
    6·1 answer
  • You have a 3 card deck containing a king, a queen, a jack. You draw a random card. Without putting it back, you draw a random se
    14·2 answers
  • PLEASE HELP ME ASAP ?!?!?
    5·1 answer
  • 2. How are rectangles and paralelograms diferent?
    8·1 answer
  • What num com between 4 and 6?
    7·2 answers
  • Plz help i am lost, if you know how to do it plz answer
    8·1 answer
  • HELP PLEASE..........
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!