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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.

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(x−7)2−25=0<br><br> smaller x =<br> larger x =
nexus9112 [7]

Remark

Are you sure you don't mean that (x - 7) is squared? The way you have written it indicates that it is squared. I'll treat it that way and you can leave a not if I am wrong.

Solution

(x - 7)^2 - 25 = 0                 Add 25 to both sides

(x - 7)^2 - 25 + 25 = 25      Combine the left

(x - 7)^2 = 25                       Take the square root of both sides.

sqrt(x - 7)^2 = sqrt(25)

x - 7 = +/-   5                        Add 7 to both sides

x = 7 +/- 5

=========

x1 = 7 + 5

x1 = 12

x2 = 7 - 5

x2 = 2

Smallest x = 2

Largest x = 12

 

7 0
3 years ago
Please help me it’s for a test I give Brinley
daser333 [38]
If ⭐️+⭐️ = 6 then =4 because +⭐️+⭐️=10
4 0
4 years ago
HELPP!!! Need answer as soon as possible.
posledela

Answer:

Option C. The open and closed circles are reversed and the graph shifts up.

Step-by-step explanation:

From the graph of the functions (Attached below) you can check that for the interval 0 ≤x<1 the floor function takes the value 0 everywhere, also it has closed brackets at 0 and open brackets at 1.

On the other hand for the interval 0<x≤1 the ceiling function takes the value 1, also it has open brackets at 0 and closed brackets at 1.

For that reason we conclude that the open and closed circles are reversed and the graph shifts up.

5 0
4 years ago
Its sooooo easy im just stresed and my brain doe not work
harkovskaia [24]

Answer:

The answer is D. all of the above




5 0
4 years ago
Read 2 more answers
Paint costs 24.99$ a gallon. How much paint can he buy if he has 90$, how many gallons can he buy? Round answer to nearest tenth
Molodets [167]

Answer:

3

Step-by-step explanation:

3 0
3 years ago
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