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
Evgesh-ka [11]
3 years ago
14

Which best explains why the orthocenter of an obtuse triangle is outside the triangle?

Mathematics
1 answer:
Nezavi [6.7K]3 years ago
6 0

Answer: All three of the altitudes lie entirely outside the triangle.

Step-by-step explanation:

The orthocenter is the center of the triangle formed by creating all the altitudes of each side.  

The altitude of a triangle is formed by creating a line from each vertex that is perpendicular to the opposite side.  

In acute traingle , the orthocenter lies inside it.

In right angled triangle, the orthocenter lies on the triangle.

In obtuse triangle , the orthocenter lies outside the triangle because all the three altitudes meet outside .

So, the best explains why the orthocenter of an obtuse triangle is outside the triangle : All three of the altitudes lie entirely outside the triangle.

You might be interested in
the coordinates of a quadrilateral are (5,8), (7,10), (9,12) and (11,14). after a transformation, the sign of the x-coordinate a
adelina 88 [10]

Answer:

a reflect across x=y

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
you are sharing 2 loaves of bread with 5 friends. you want each person to get a fair share how much bread will each person get
natali 33 [55]
2 loaves divided by 5 friends would be approximately 0.4 pieces of bread each.
3 0
3 years ago
Read 2 more answers
Share successful learning strategies that you have applied in previous mathematic courses
marshall27 [118]
Sure, I have this strategy to make a sheet with questions of that chapter and do that before I study the chapter so I can see if I know a little or a lot of that chapter
5 0
2 years ago
The owner of a fish market has an assistant who has determined that the weights of catfish are normally distributed, with mean o
prohojiy [21]

Answer:

The percentage of samples of 4 fish will have sample means between 3.0 and 4.0 pounds is 66.87%

Step-by-step explanation:

For a normal random variable with mean Mu = 3.2 and standard deviation sd = 0.8 there is a distribution of the sample mean (MX) for samples of size 4, given by:

Z = (MX - Mu) / sqrt (sd ^ 2 / n) = (MX - 3.2) / sqrt (0.64 / 4) = (MX - 3.2) / 0.4

For a sample mean of 3.0, Z = (3 - 3.2) / 0.4 = -0.5

For a sample mean of 3.0, Z = (4 - 3.2) / 0.4 = 2.0

P (3.2 <MX <4) = P (-0.5 < Z <2.0) = 0.6687.

The percentage of samples of 4 fish will have sample means between 3.0 and 4.0 pounds is 66.87%

6 0
3 years ago
Is 0.8 bigger than 0.706
antoniya [11.8K]
Yes because if you look at the tenths place you will see that 8 is bigger than 7
6 0
3 years ago
Other questions:
  • Qualitative and quantitative what do they mean and give 5 examples of each ​
    5·1 answer
  • paul bought a student discount card for the bus. the card allows him to buy daily bus passes for $1.50. after one month paul bou
    14·1 answer
  • in July ,gas price increse by 15%. in agust , they decrease by 10%. what is the total percent change since june
    5·1 answer
  • Which graph shows a system of equations with no solutions?
    13·1 answer
  • What is the exact distance between points A and B?
    6·2 answers
  • M m find the value of x
    9·1 answer
  • The scatter plot shows the length of a spring (in inches) when a stretch force (in pounds) is applied. The equation represents t
    8·2 answers
  • A department store offered a 15% discount off the regular price of a shirt. The amount of the discount is $3. What is the regula
    10·2 answers
  • Please help what is the value of u
    11·2 answers
  • there are 120 members in a Scout group, 25% of the members are Beavers, 30% are Cubs and the remainder are scouts. 18 of the Bea
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!