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
avanturin [10]
3 years ago
8

HEEEELP!!!!! 30 POINTS! Conjecture: Points A, B, and C are noncollinear. Is this conjecture true? No, points A and B lie on the

same line, C and B lie on the same line, and A and C lie on the same line so all three points are collinear. Yes. No, points A and B lie on the same line so they are collinear. No, points C and B lie on the same line so they are collinear. No, points A and C lie on the same line so they are collinear.
Mathematics
1 answer:
netineya [11]3 years ago
4 0

Answer:

No, points A and B lie on the same line, C and B lie on the same line, and A and C lie on the same line so all three points are collinear.

Step-by-step explanation:

If A=B and B=C, then A=C

In other words, they're all on the same line.

You might be interested in
cho tứ giác ABCD. Gọi M,N,P,Q là trung điểm của các cạnh AB, CD, AD, BC. Chứng minh rằng vecto MP = vecto QN, vecto MQ = vecto P
Dmitriy789 [7]

Answer:

Step-by-step explanation:

Xét tam giác DAB có: P là trung điểm AD, M là trung điểm AB

=> MP là đường trung bình của tam giác DAB => MP//BD và MP=\frac{1}{2}BD  (1)

Xét tam giác DBC có: N là trung điểm DC, Q là trung điểm BC

=> QN là đường trung bình của tam giác DBC => QN//BD và QN=\frac{1}{2}BD  (2)

Từ (1) và (2) => vecto MP song song cùng chiều với vecto QN

và độ dài MP = độ dài QN = \frac{1}{2}BD

=> vecto MP = vecto QN

Tương tự xét các tam giác DAC và tam giác ABC => vecto MQ = vecto PN

4 0
3 years ago
The ________ is the distance from the center to the edge of a circle
iVinArrow [24]

Answer:

Radius

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Peggy was taking a timed 30-question test. She was able to correctly answer 80% of the questions but had to skip the rest. How m
irinina [24]
To find the percentage of a number, first, convert it to a decimal and then multiply. 

To convert a percentage to a decimal, move the decimal point over 2 spaces to the left. That makes 80% = 0.80

Then multiply 0.80 by 30.

0.80 • 30 = 24

Peggy got 24 questions correct.
7 0
3 years ago
(Right angle Trigonometry) help me solve for X please!
Vinvika [58]

Answer:

x = 52.0

Step-by-step explanation:

Reference angle = 68°

Length of side Opposite to reference angle = x

Adjacent length = 21

Apply the trigonometric function, TOA, which is given as:

Tan 68° = Opp/Adj

Substitute

Tan 68° = x/21

21 × Tan 68° = x

51.9768238 = x

x = 51.9768238 ≈ 52.0 (approximated to nearest tenth)

4 0
3 years ago
How many times can 3 go into 274.625?​
GalinKa [24]

Answer: About 91.54 times.

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Find the value of the variable and LN if M is between L and M <br><br> LM=4a,MN=8a,LM=40
    9·1 answer
  • Find the value of x. A.180 B. 88 C. 92 D. 2 <br><br> Please help
    6·2 answers
  • Can someone please explain and answer. There is only 1 question. There is a picture. Thank you
    8·1 answer
  • A common mistake in fielding is not keeping the glove down True or false ?
    5·1 answer
  • Given that abcd ~Jklm. Find the value of x, y, and z​
    5·1 answer
  • Please explain how to graph this and how you did it
    6·1 answer
  • PLEASE HELP ITS MY TRIMESTER TEST MY MOM WILL KILL ME IF I FAIL! &lt;3 WILL MARK BRAINLIST!
    15·2 answers
  • Which one should I choose
    6·2 answers
  • Help !!!!!!!!!!!!!!!!!!!!!!
    6·1 answer
  • Help, I don’t understand
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!