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
Bess [88]
3 years ago
9

In the figure below, segment AC is congruent to segment AB: Which statement is used to prove that angle ABD is congruent to angl

e ACD?
A. Triangle ACD is similar to triangle ABD.
B. Segment AD is congruent to segment AC.
C. Angle DAC is congruent to angle DAB.
D. Angle CAB is congruent to angle CBA.

Mathematics
1 answer:
MatroZZZ [7]3 years ago
4 0

Answer:

C.Angle DAC is congruent to angle DAB

Step-by-step explanation:

We are given that

AC is congruent to segment AB.

We have to find the statement which is used to prove that angle ABD is congruent to angle ACD.

In triangle ABD and triangle ACD

AD\cong AD

Reflexive property of congruency

AC\cong AB (given)

\angle DAB\cong\angle DAC

\triangle ABD\cong \triangle ACD

(SAS Postulate)

\angle ABD\cong \angle ACD

(CPCT)

Hence, option C is true.

You might be interested in
Give the largest interval over which the general solution is defined. (Think about the implications of any singular points. Ente
Leto [7]

Complete Question

The complete question is shown on the first uploaded image

Answer:

a

   No singular point due to the exponent in the solution

    The interval is   -\infty

b

   NONE

Step-by-step explanation:

From the question we are told that

     \frac{dy}{dx} =  9y

The generally solution is mathematically represented as

         \frac{dy }{dx}  =  9y

=>       \frac{dy}{y}  =  9dx

integrating both sides  

         \int\limits  {\frac{ dy}{y} } \,  = \int\limits  {9} \, dx

  =>   lny = 9x + c

 =>   y =  e^{9x +c }

 =>    y =  e^{9x} e^{c}

Here e^c  =  C

=>     y = C  e^{9x}

From the above equation we see that the domain for x has no singular point the interval is

       -\infty

Also there is no transient term in the general solution obtained because as  x \to \infty there no case where y \to 0

7 0
3 years ago
Aiuda porfavor es para un examen
Marianna [84]

Answer:

A

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Plz help I need help
fenix001 [56]

Answer:

3 / 4 * 50 = 150 / 4

= 37.5 or 37½ yards

Step-by-step explanation:

5 0
3 years ago
Alice deposited 600 dollars in a new savings account, no other deposits were made, after 3 months interest was computed at an an
zlopas [31]

Answer:

: Gumuhit ng tatlong bagay na sa alam mo ay naging epekto ng digmaan. Iguhit ito Sa loob

ng mga bilog.

Step-by-step explanation:

Let's Write!

Directions: Write at least a five-sentence paragraph about the issue conveyed in the

picture using a pattern of idea development with its appropriate grammatical signals. A

rubric is given below for your guidance. Write your paragraph on a separate sheet of

paper.Directions: Write the word "TRUE” if the statement is true and write "FALSE” if the statement

is false. Write your answer on your answer sheet.

1. Always follow the routine “clean up while in use and clean up before keeping it”.

2. Manufacturer's instructions for operation and maintenance should be followed.

3. Employers have some control over potential hazards.

4. Before the vacuum cleaner becomes overloaded, throw dust bags after each use.

5. For the equipment with wheels, clean and check wheel-driven gears.

6. For proper storage/safekeeping of hand tools and equipment, surfaces of cutting tools

should be displayed for easy used and reach.

7. Only qualified people should carry out the maintenance and they should also keep

records of their inspections.

8. Check-up equipment irregularly to prevent serious breakdown.

9. Place guards on machinery to protect fingers and limbs.

10. Store electrical equipment outdoors.Directions: Write the word "TRUE” if the statement is true and write "FALSE” if the statement

is false. Write your answer on your answer sheet.

1. Always follow the routine “clean up while in use and clean up before keeping it”.

2. Manufacturer's instructions for operation and maintenance should be followed.

3. Employers have some control over potential hazards.

4. Before the vacuum cleaner becomes overloaded, throw dust bags after each use.

5. For the equipment with wheels, clean and check wheel-driven gears.

6. For proper storage/safekeeping of hand tools and equipment, surfaces of cutting tools

should be displayed for easy used and reach.

7. Only qualified people should carry out the maintenance and they should also keep

records of their inspections.

8. Check-up equipment irregularly to prevent serious breakdown.

9. Place guards on machinery to protect fingers and limbs.

10. Store electrical equipment outdoors.WORK #1

Direction: List 1 Digestive System disease. Identify its causes, symptoms, and treatment. Use the template

below.

Digestive Disease

Causes

Symptoms

TreatmentWRITTEN WORK #1

Direction: List 1 Digestive System disease. Identify its causes, symptoms, and treatment. Use the template

below.

Digestive Disease

Causes

Symptoms

Treatment

3 0
2 years ago
How many zero pairs can be created in the model below? <br> A. 0<br> B. 1<br> C. 2<br> D. 3
Nesterboy [21]
It’s d sorry if i’m wrong
3 0
2 years ago
Read 2 more answers
Other questions:
  • Equivalent expression of 8x+12-x
    8·1 answer
  • Let​ R(x), C(x), and​ P(x) be,​ respectively, the​ revenue, cost, and​ profit, in​ dollars, from the production and sale of x it
    13·1 answer
  • Veronica is opening a bakery. She plans to start by selling cakes. It costs her
    13·2 answers
  • Last year there were 1,435 8th graders at a school. This year there are 1,220. What is the percent change in the number of 8th g
    12·1 answer
  • the brightness of the illumination of an object varies inversely as the square of the distance from the object to the source of
    8·1 answer
  • I need help with number 5 please
    14·1 answer
  • A two-digit integer is randomly selected. What is the probability that its digits are
    6·1 answer
  • The question in the picture below.
    12·2 answers
  • 2x^3-x^2-3x=210<br> the answer is 5 but I want to know why.
    9·2 answers
  • A hot-air balloon is traveling at an altitude of 3,000 feet. It begins to descend at a rate of 80 feet per minute. Which equatio
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!