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
Leokris [45]
3 years ago
6

The centroid of a triangle is found by constructing the _____.

Mathematics
2 answers:
madreJ [45]3 years ago
8 0
<span>The centroid of a triangle is found by constructing the medians </span>
kkurt [141]3 years ago
6 0

Answer:

<u><em>Medians</em></u>

Step-by-step explanation:

The point where the intersection of the medians that are part of a triangle occurs is called the centroid or barycenter. A median is a line that is drawn from one vertex of the figure to the point that is in the middle of the opposite side. It should be note that the distance between the centroid and its corresponding vertex is twice the distance between the centroid and the opposite side. That is, the distance from the centroid to each vertex is 2/3 the length of each median.

I leave you an image where you can see what is the centroid of a triangle.

You might be interested in
The Eco Pulse survey from the marketing communications firm Shelton Group asked individuals to indicate things they do that make
Bad White [126]

Answer:

a) There is a probability of 42% that the person will feel guilty for only one of those things.

b)There is a probability of 46% that a randomly selected person will not feel guilty for either of these reasons

Step-by-step explanation:

This probability problem can be solved by building a Venn like diagram for each probability.

I say that we have two sets:

-Set A, for those people that will feel guilty about wasting food.

-Set B, for those people that will feel guilty about leaving lights on when not in a room.

The most important information is that there is a .12 probability that a randomly selected person will feel guilty for both of these reasons. It means that P(A \cap B) = .12.

The problem also states that there is a .39 probability that a randomly selected person will feel guilty about wasting food. It means that P(A) = 0.39. The probability of a person feeling guilty for only wasting food is PO(A) = .39-.12 = .27.

Also, there is a .27 probability that a randomly selected person will feel guilty about leaving lights on when not in a room. So, the probability of a person feeling guilty for only leaving the lights on is PO(B) = 0.27-0.12 = 0.15.

a) What is the probability that a randomly selected person will feel guilty for either wasting food or leaving lights on when not in a room?

This is the probability that the person feels guilt for only one of those things, so:

P = PO(A) + PO(B) = 0.27 + 0.15 = 0.42 = 42%

b) What is the probability that a randomly selected person will not feel guilty for either of these reasons

The sum of all the probabilities is always 1. In this problem, we have the following probabilies

- The person will not feel guilty for either of these reasons: P

- The person will feel guilty for only one of those things:  PO(A) + PO(B) = 0.42

- The person will feel guilty for both reasons: PB = 0.12

So

`P + 0.42 + 0.12 = 1

P = 1-0.54

P = 0.46

There is a probability of 46% that a randomly selected person will not feel guilty for either of these reasons

4 0
3 years ago
A tank was filled with 4 and half litres of water. 1.175 litres of water was poured out from the tank. How much water was left i
serg [7]
4-1.175=2.825
There was 2.825 liters left in the tank.
Hope this helps.
7 0
3 years ago
Drag an answer to each box to complete this paragraph proof.
kramer
1.substitution property
4 0
3 years ago
A tablet manufacturer tested 125 tablets and found that 2 had broken screens. how many broken screens should the manufacturer ex
Tomtit [17]

Answer:

720

Step-by-step explanation:

125tablets, 2 of which had broken screens.

multiply 45000 by 2, then divide 125=720

4 0
3 years ago
What is the greatest common factor of 12u^5v^2x^6 and 20u3v8
stepan [7]
Hi,
The greatest common factor of 12u^5v^2x^6 and 20u^3v^8 is 4u^3v^2.
Hope this helps you.
3 0
3 years ago
Other questions:
  • A cylinder has a base radius of 6m and a height of 16m. What is its volume in cubic m,
    13·1 answer
  • For the geometric sequence: 112.5, 225, 450, 900,..., find the 21st term.
    15·1 answer
  • 70 is 10 times as much as what
    15·2 answers
  • Evaluate the following.<br><br><br> |5|-9=<br><br> |5-9|=
    10·1 answer
  • The sum of 5 and 9x is equal to 41. What is the value of x
    6·1 answer
  • Which is longer, 1/4 of line A or 1/4 of line B? Explain.
    10·1 answer
  • Figure EFGHK is to be transformed to Figure E'F'G'H'K' using the rule (x, y)→(x + 8, y + 5):
    10·2 answers
  • How do I solve this?
    5·2 answers
  • For an arithmetic sequence, given Sn=690,a1=19, an=96 find the value of n help pleaseeeee​
    10·1 answer
  • Find the area of this polygon
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!