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
olasank [31]
3 years ago
7

Which statement shows the Transitive Property of Equality? a. If AB = CD and AB =EF, then CD is not Equal to EF. b. If AB + BC =

DE + BC, then AB = DE. c. IF AB = CD, and CD = DE, then AB = DE d. If AB = CD, then CD = AB.
Mathematics
2 answers:
steposvetlana [31]3 years ago
8 0
The answer is c
AB = CD, CD = DE the AB = DE
Alex777 [14]3 years ago
7 0

Answer:

c. If AB=CD and CD= DE ,then AB=DE.

Step-by-step explanation:

Statement of Transitive property of equality : It states that If two numbers are equal to third number then they are also equal to each other.

In short

 If a=b  and b= c

then a= c

a. AB= CD and AB=EF

Then CD=EF

But we are given that CD is not equal to EF. Therefore, it is false.

b.If AB+BC=DE+BC

Then , AB=DE , It is not a statement of transitive property of equality . When both sides added equal part of segment then the segments are equal.Therefore, it is not a transitive property. Hence,it is false.

c.If AB=CD and CD= DE

Then AB=DE

It follows the statement of transitive property . Therefore, it is true.

d. If AB=CD then CD=AB

It is a commutative property of equality . Therefore, it is not a statement of transitive property of equality.Hence, it is false.

Answer : c. If AB=CD and CD= DE ,then AB=DE.

You might be interested in
NEED HELP ASAP! <br><br> What is the value of x? <br><br><br><br> x =
rjkz [21]

The Intersecting Secant Theorem says

EC × ED = EB × EA

(x+4)(x+4+1) = (x+1)(x+1+11)

(x+4)(x+5)=(x+1)(x+12)

x^2 + 9x + 20 = x^2 + 13 x + 12

8 = 4x

x = 2

Check:

6(7)=42

3(14)=42, good

Answer: 2

7 0
3 years ago
How many degrees is the angle below?
umka2103 [35]

Answer:

30 degrees

Step-by-step explanation:

the line (not at the 0) is what you measure from. Because the angle is visibly acute, we know that it must be less than 90 degrees, therefore the angle cannot be 150 degrees but 30 degrees (from the lower line)

7 0
3 years ago
Read 2 more answers
Help me plsss thankyouuuu
Nina [5.8K]

Answer:

a) 231

b) 52.8

Step-by-step explanation:

210*.10 = 21. 21+210 = 231

48*.10=4.8 4.8+48 =52.8

5 0
3 years ago
Read 2 more answers
Can someone plz answer B and C
Shkiper50 [21]

B. 
When two lines intersect they form two pairs of opposite angles.
Vertical angles are always congruent, which means that they are equal.
so  m<7 = m<8 or m<3y + 19 = m<5y-29


C. solve for y and measure <7 and <8

 3y + 19 = 5y-29
5y - 3y = 19+29
2y = 48
y = 24

so
5y-29 = 5(24) - 29 = 91
3y + 19 = 3(24) + 19 = 91

so <7 = 180 - 91 = 89
<7 = <8 = 89
4 0
3 years ago
Compound Interest: Hannah is putting 10,000 dollars in the bank for 5 years at 6% p.a every 6 months what is her Final Balance?
8090 [49]
I think you can solve it by doing this: 

10(10,000+0.06)= Final Balance 

6 months + 6 months = 1 year

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    She has to pay twice a year 


Now that we know that just multiply 2 by 5 and you get 10. 10(10,000+0.06)= Final Balance 

So it should be 100000.6

Not sure if that's right so ask someone to check


6 0
3 years ago
Other questions:
  • A rectangle has an area of 15/100 square unit. The length of the rectangle is 3/10 unit. What is the width of the rectangle?
    14·1 answer
  • What number would you add to the equation below to complete the square?x^2 + 4x = 0
    9·1 answer
  • Find the equation of the line that passes through (-4,1) and is parallel to 1/2
    6·1 answer
  • Two forces with magnitudes of 200 and 100 pounds act on an object at angles of 60° and 170° respectively. Find the direction and
    5·1 answer
  • A Local group claims that the police issue more than 60 speeding tickets a day in thire area. To prove their point, they randoml
    9·1 answer
  • 5 − (x + 5) &gt; −2(x + 4) will give brainliest
    7·1 answer
  • The question is:
    6·1 answer
  • Mr. Baker is driving 100 miles. His average speed, to the nearest 2 miles per hour, is 56 miles per hour. What is the range of p
    13·1 answer
  • The answer to the problem plz
    5·1 answer
  • Please answer today, I will give brainly crown when I can :)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!