7B Math Yr4 Chpt 7 Per Parallel

Observe if the following pairs of lines are perpendicular.
Choose whether the statement is True or False.

Observe if the following pairs of lines are perpendicular.
Choose whether the statement is True or False.

Observe to check if the following pairs of lines are perpendicular.
Choose whether the statement is True or False.

Observe if the following pairs of lines are perpendicular.
Choose whether the statement is True or False.

Name the pair of parallel lines in the figure shown below.

How many pairs of perpendicular lines are there in the figure below?

Name the pair of parallel lines in the figure shown.

Which line is parallel to OQ?
Answer =

If ON is perpendicular to MR, angle a and angle w make up right angles.
Answer =

In the figure shown below, how many lines are not parallel to MN?
Answer = lines.

In the figure shown below, which line is perpendicular to RN?
Answer =

Which two lines are parallel to JK?
Answer =

Which line perpendicular to IJ?
Answer =

If Line YZ is a horizontal line, what can you say about Line XY?
Answer =