15.4

Which statement correctly describes intersecting lines?

• Intersecting lines are always the same distance apart.

• All intersecting lines cross to form four right angles.

• Intersecting lines cross at one point.

What is the name of the bolded part of this figure?

• point A

• ray BC
  

• line BD
  

• line segment BE
  

Which side is perpendicular to line segment FJ in pentagon FGHIJ?

• Line segment FG

• Line segment IJ

• Line segment HI

• Line segment GH

Which side is parallel to line segment ST in quadrilateral RSTU?

• line segment RS

• line segment RU

• line segment TU

This quadrilateral has ​ (a)   pairs of parallel sides, so it is a ​ (b)   _.

(c)  

• 2
• parallelogram

This quadrilateral has ​​ (a)   of parallel sides and ​ (b)    right angles. All four sides ​ (c)    the same length. Therefore, this quadrilateral is a ​ (d)  

• 2 pairs
• 4
• are not
• rectangle