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
Lyrx [107]
3 years ago
12

True or false? in order to inscribe a circle in a triangle, the circle's center must be placed at the circumcenter of the triang

le

Mathematics
1 answer:
Dvinal [7]3 years ago
6 0

Answer:

<h2>False.</h2>

Step-by-step explanation:

A inscribe circle in a triangle means to draw the biggest circle possible inside such triangle. To do that perfectly, we first have to find the incenter of the circle, which is the intersection of all three internal bisector of the triangle, that point is the center of the inscribed circle.

Therefore, the statement is false.

In addition, a circumcenter allow to perfectly draw a circumscribed circle, which is outside the triangle, which is not the case here.

An image showing the inscribed circle is attached.

You might be interested in
Help please i guess?
liubo4ka [24]

Answer:

It is the left one.

Step-by-step explanation:

This (<) symbol shows us which number is bigger. In this case, 4.626 is larger than 4.606, so we put this "<"

5 0
2 years ago
Read 2 more answers
what is the difference between drawing and constructing something? so for example, what is the difference between drawing a perp
ololo11 [35]

Answer:

Well for constructing your gonna need a compass and measure the length of the line your constructing and a drawing is just a free draw without a compass perpendicular lines are straight on both sides

6 0
3 years ago
Once upon a time, there was a former whose family raised pigs and chickens. One morning, the farmer's wife looked into the barny
Fed [463]

Using a system of equations, it is found that:

  • There are 8 chickens in the yard.
  • There are 16 pigs in the yard.

-----------------------------------------

This question is solved using a system of equations. I am going to say that:

  • x is the number of chickens.
  • y is the number of pigs.

-----------------------------------------

  • A chicken has 1 head, as do a pig.
  • There are 24 heads.

Thus:

x + y = 24 \rightarrow y = 24 - x

-----------------------------------------

  • A chicken has 2 feet.
  • A pig has 4 feet.
  • In total, there are 80 feet.

Thus:

2x + 4y = 80

-----------------------------------------

Number of chicken:

Since y = 24 - x

2x + 4y = 80

2x + 4(24 - x) = 80

2x + 96 - 4x = 80

2x = 16

x = \frac{16}{2}

x = 8

There are 8 chickens in the yard.

-----------------------------------------

Number of pigs:

y = 24 - x = 24 - 8 = 16

There are 16 pigs in the yard.

A similar problem is given at brainly.com/question/24104709

8 0
3 years ago
The model represents an equation. What value of x makes the equation true?
goldfiish [28.3K]

Answer:

A. 2.25

Step-by-step explanation:

-3x + 10 = 5x - 8 (Given)

10 = 8x - 8 (Added 3x on both sides)

18 = 8x (Added 8 on both sides)

2.25 = x (Divided 8 on both sides)

4 0
3 years ago
Alan, david and shari are running for president of their high school. There were a total of 1,000 votes cast for president. Davi
vekshin1

Answer:

Alan received 350 votes

Step-by-step explanation:

David received 250 votes

Shari received  400 votes

1,000 - 250=750

750 - 400 = 350

7 0
3 years ago
Other questions:
  • What’s the difference between 5 and 4.73?
    5·2 answers
  • What is 2 divided by 38
    9·2 answers
  • Find the linear equations written in standard form. Select all that apply. A. x+y=-1 B. -3x = y C. x + 4y = 0 D. y = 5x - 2 E. x
    5·1 answer
  • it took 8 hours for karl and lou to finish a project for science class together. if karl had worked alone on the project it woul
    6·1 answer
  • You are traveling down the interstate averaging 50 mph. How much time has passed when you have traveled 120 miles?
    13·1 answer
  • A circle is translated 4 units to the right and then reflected over the x-axis. Complete the statement so that it will always be
    5·1 answer
  • Help <br> me <br> With this math problem
    5·1 answer
  • B)<br> (y=0,2x–5<br> y=-0,7x+4
    6·1 answer
  • Mr. Liaw's ceramic mug has a volume of 60, but a radius of 2 inches the ceramic mug?​
    10·2 answers
  • 27.9km to the nearest km
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!