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
erastovalidia [21]
3 years ago
8

If triangle abc is equilateral then triangle qrs is equilateral if triangle qrs is equilateral then triangle xyz is equilateral

you can conclude that if triangle ABC is equilateral then triangle xyz is equilateral?
Law of detachment or law of syllogism?
Mathematics
2 answers:
Wittaler [7]3 years ago
5 0
Hellllllllllllllllllp please we don't know the answer
eduard3 years ago
3 0

Answer:

Law of syllogism

Step-by-step explanation:

The law of syllogism says that it is a valid and true argument form of deductive logic.

In law of syllogism, there are three statements :

1. 1st Statement : If statement a, then statement b

2. 2nd Statement  : If statement b, then statement c

3. 3rd Statement  : If statement a, then statement c

Statements 1 and statement 2 is known as the premises of the argument. If the statements 1 and 2  are true, then the statement 3 must be the valid conclusion.

Therefore we can conclude that

1st Statement : If triangle abc is equilateral,(a) then triangle qrs is  equilateral, (b).

2nd Statement : If triangle qrs is equilateral,(b) then triangle xyz is equilateral,(c).

3rd Statement : If triangle ABC is equilateral,(a) then triangle xyz is equilateral,(c).

Thus this concludes that it is a law of syllogism.

You might be interested in
Which category does each card go into?
WINSTONCH [101]

Step-by-step explanation:

E3, E6, E11, E7: no solution

E1, E12 : 1 solution

E2, E8, E10 : infinite solutions

7 0
3 years ago
Read 2 more answers
Two of the vertices of a rectangle are (6,1) and (7,1) . IF the rectangle has a perimeter of 18 units, then what are the coordin
fenix001 [56]

Answer:

(6 , -9) (7, -9)

Or

(6, 11) (7, 11)

Step-by-step explanation:

Given: Two of the vertices of a rectangle are (6,1) and (7,1)

Perimeter= 18 units

To get the value of "x"

The distance between Two point can be calculated as (6-7)=-1

Then x= -1

We can get the value of "y" by using expression for perimeter,

The perimeter P= 2x+2y=18

= 2(-1)+2y= 18

-2+2y=18

2y=18+2

2y= 20

y=10

The "y" coordinate can move up or can move down

y1=( 1-10)=-9

Or

y2=( 1+10)=11

Hence, the two other points are;

(6 , -9) (7, -9)

Or

(6, 11) (7, 11)

3 0
3 years ago
Triangle ABC has vertices of A(-8,8),B(6,2),C(-2,1).Find the length of the median from C in triangle e abc
jekas [21]
First find midpoint of AB and lastly find the length of midpoint and C

8 0
3 years ago
The weight of an adult swan is normally distributed with a mean of 26 pounds and a standard deviation of 7.2 pounds. A farmer ra
Snezhnost [94]
Let X denote the random variable for the weight of a swan. Then each swan in the sample of 36 selected by the farmer can be assigned a weight denoted by X_1,\ldots,X_{36}, each independently and identically distributed with distribution X_i\sim\mathcal N(26,7.2).

You want to find

\mathbb P(X_1+\cdots+X_{36}>1000)=\mathbb P\left(\displaystyle\sum_{i=1}^{36}X_i>1000\right)

Note that the left side is 36 times the average of the weights of the swans in the sample, i.e. the probability above is equivalent to

\mathbb P\left(36\displaystyle\sum_{i=1}^{36}\frac{X_i}{36}>1000\right)=\mathbb P\left(\overline X>\dfrac{1000}{36}\right)

Recall that if X\sim\mathcal N(\mu,\sigma), then the sampling distribution \overline X=\displaystyle\sum_{i=1}^n\frac{X_i}n\sim\mathcal N\left(\mu,\dfrac\sigma{\sqrt n}\right) with n being the size of the sample.

Transforming to the standard normal distribution, you have

Z=\dfrac{\overline X-\mu_{\overline X}}{\sigma_{\overline X}}=\sqrt n\dfrac{\overline X-\mu}{\sigma}

so that in this case,

Z=6\dfrac{\overline X-26}{7.2}

and the probability is equivalent to

\mathbb P\left(\overline X>\dfrac{1000}{36}\right)=\mathbb P\left(6\dfrac{\overline X-26}{7.2}>6\dfrac{\frac{1000}{36}-26}{7.2}\right)
=\mathbb P(Z>1.481)\approx0.0693
5 0
3 years ago
Jessica’s friend lent her $5. Later that day Jessica gave her friend back $1.75 Which rational number represents the overall cha
Vesna [10]

Answer:

-$3.25

Step-by-step explanation:

She had $5 to begin with and ended with $1.75 the change is - because she has less 5-1.75=3.25

3 0
3 years ago
Read 2 more answers
Other questions:
  • which expression is equivalent to the expression shown? 3 to the power of 7 X 3 to the power os negative 4
    15·1 answer
  • Offering around 20 points
    14·1 answer
  • For the pair of functions, find (f o g)(x) and (gof)(x).show work!!!!!
    7·1 answer
  • The dimensions of a rectangular doormat are 0.6 yard and 75% of a yard. What is the area,in square yards, of the doormat? please
    9·1 answer
  • What is a multiple of 4/5
    14·2 answers
  • Help please! i'm in class and i have 10 mins left. :)
    10·1 answer
  • Please I need help and thx<br>please show how you did it
    9·2 answers
  • Plz someone explain it
    10·1 answer
  • Which of the following graphs represents the inequality 10x-5y<img src="https://tex.z-dn.net/?f=%5Cleq" id="TexFormula1" title="
    13·1 answer
  • A family had dinner in a restaurant and paid $30 for food items. They had to pay 5% tax. How much did they pay for the dinner af
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!