Homework Help: Geometry

Posted by Lolita Sams on Friday, July 8, 2005 at 3:06am.

Eight points A, B, C, D, E, F, G, and H are distributed in a plane. Exactly five of the points are on line L sub1, exactly three are on line L sub2, and exaactly three are on line L sub3. Are the three lines concurrent? Justify answer.

There are eight points...

three define L1
five define L2
three define L3

L3 has two points on either L2 or L1, making it concurrent with that line. The other point on L3 is on the other line, but since there is no evidence of another point, it is not concurent with the other line.

No one has answered this question yet.

Answer this Question

Related Questions

geometry - Decide which one of the following statements is false. a. any three ...
Geometry - Okay heres the pic. There is a plane with points B,D, and E.those [...
Math - Okay heres the pic. There is a plane with points B,D, and E.those [oints...
Geo Hons - Okay heres the pic. There is a plane with points B,D, and E.those [...
geometry - Please help me to draw this figure four points that are not collinear...
geometry - We are learning about proofs. We drew lines between noncollinear ...
Calc Jacobian - Thanks "I know that the xy region is the line x=y y=0 and y...
math - L is a straight line in x-y plane. its equation is in the form y-8=m(x-1...
geometry - Joey plots a point P on the line AB, as shown. Which statement is ...
geometry - 1.in which geometry do lines no contain an infinite number of points...

For Further Reading

First Name:
School Subject:
Answer: