Question

Name the segment that are skew to cd

Answer 1

Answer:

The correct option is C.

Step-by-step explanation:

Two line are called skew lines if they are neither parallel nor perpendicular.

The given segment is CD.

From the given figure it is clear that

$CD\parallel AB\parallel EF\parallel GH$

$CD\perp AC, CG, BD, DH$

In option A, the given segments are

AE, EF, BF, EG

EF is parallel to CD, therefore option A is incorrect.

In option B, the given segments are

FH, AE, CG, BF

CG is perpendicular to CD, therefore option B is incorrect.

In option C, the given segments are

FH, EG, AE, BF

All the segments are skew to CD because they are neither parallel not perpendicular, therefore option C is correct.

In option D, the given segments are

BF, GH, EG, AE

GH is parallel to CD, therefore option D is incorrect.

Answer 2

Answer: AE, EG, BF, and FH

Step-by-step explanation:

First of all, please do not spam questions.

Second of all, skew lines are lines that are neither parallel nor perpendicular.

The only four lines to do that are FH, EG, AE, and BF.