Which points are coplanar and non collinear ?

Mathematics

1 answer:

Wewaii [24]4 years ago

5 0

Two points are collinear if there exists a line in which they both lie.

Two points are coplanar if there exists a plane in which they both lie.

If you pick any two points, you can always draw a line (and infinitely many planes) passing through them.

So, you need at least three points in order to have points that are coplanar and not collinear. For example, the vertices of any polygon form a set of points that are all coplanar (they all lie on the plane of the polygon), but are not all collinear.

You might be interested in

Which postulate or theorem proves that these two triangles are

Aleksandr-060686 [28]

Answer: O AAS Congruence Theorem is your answer

Step-by-step explanation: plz give brainliest

4 0

3 years ago

Answer these 4 questions for brainliest! :)

Verdich [7]

Answer: 1. X+2

2. 6x-3

3. -2x-1

4. 9x5

Step-by-step explanation:

1. X+4-3+1 There is only one variable, so you don’t need to worry about that. Just do all of the numerical operations. 4-3+1= 2. So it would be x+2

2. X-5+5x+2. Again, do the numerical operations first. -5+2=-3. X+5x=6x. So it would be 6x-3.

3. 2x+7-4x-8. 7-8=-1. 2x-4x=-2x. So it would be -2x-1.

4. (4+3)x+2x-5. Do the operation in the parenthesis first. Then it would be (7)x or just 7x+2x-5. Simplify to 9x-5.

4 0

3 years ago

How do you do number 2

frozen [14]

I vhnkkvcjkkjhjgdwe. cfee dd

8 0

3 years ago

Carina's car averages 25 miles per gallon.Will she be able to make the round trip on one tank of gas.

ser-zykov [4K]

There is not enough information to answer the question. To answer it, you need to know how much gas is in her gas tank and how far she needs to travel.

4 0

4 years ago

Discussion Prompt: A fair coin is tossed twice and the number of heads is recorded. Jose says the P(1 head) = 1/2, while Jeff st

NemiM [27]

Let H represent heads and T represent tails.

Writing HH means we get two heads and HT means we get heads first, then tails second, and so on.

We have these four possible outcomes when flipping two coins

Of those four outcomes, two of them have exactly one head show up (HT and TH). The probability of getting exactly one head is 2/4 = 1/2, so this is why Jose is correct.

8 0

3 years ago