Basic Mathematics
# Angles and Lines

**three times** as large as the piece just next to it! What's the angle of the tip of the largest pizza slice in the box?

**True or False**:

$\quad$ Two lines with positive slopes can be perpendicular.

- Move forward 3 miles

- Turn 90 degrees left

- Move forward 4 miles

- Turn 90 degrees left

- Move forward 3 miles

How far away will the robot be from its starting point?

Consider the pie chart shown above, where the ratio of angles formed by the 3 sectors are $3 : 14 : 1$. In degrees, what is the measure of angle formed for the sector that represents the shady side of the pyramid?

The clock shown has hands positioned at 5 o'clock. What is the degree measure of angle $x$?