Question

Name two lines in the diagram.

B.
S
A
D
E
line A
line B
BC
point a

Answer 1

There are two lines in the diagram: line A and line B.

The image shows a diagram with several points and line segments labeled. There are also two lines labeled "line A" and "line B".

Line A passes through points A, D, and E. Line B passes through points B and C.

There are also two line segments labeled "line segment BC" and "line segment DE". A line segment is a part of a line that has two endpoints. Line segment BC connects points B and C, and line segment DE connects points D and E.

There are also three points labeled "point C", "AD", and "AE". Point C is a single point on the diagram. AD is the line segment that connects points A and D, and AE is the line segment that connects points A and E.

Finally, there is a single line labeled "line S". Line S is not explicitly defined in the diagram, but it appears to be the same as line B.

Answer 2

Options (3) and (6)

Explanation:

"A straight line is a set of all points between two points and extending beyond these points."

Therefore, from the given diagram,

Arrows connecting set of two points B and C and D and E will be straight lines.

Geometrically we denote them with an arrow over the line.

`\overleftrightarrow {BC}` and
`\overleftrightarrow {DE}`

Therefore, Options (3) and (6) will be the answer.