Intersection Points, Planes and Lines

What is the intersections of two planes?

• a line

• a point

• a plane

• collinear

Given the diagram, which is correct?

• BC+CD=BD

• BD+BC=CD

• CD+BC=BD

• BC+BD=CD

If RT=36, find the value of x.

• 3

• 4

• 5

• 6

Find \angle HIW if \angle HIJ\ =\ 164\degree and \angle WIJ\ =\ 140\degree

Find the value of ∠A.

• 39 degrees

• 49 degrees

• 51 degrees

• 59 degrees

A flat surface made up of points that has two dimensions and extends without end.

• Point

• Plane

• Angle

• Line

How many points do you need to make a plane?

• 1

• 2

• at least 3

• 0

How many intersections are in this diagram?

• 1

• 2

• 3

• None

Give all the properly labeled names for the line that is shown.

• Line SQ

• Line QB

• Line SB

• Line SQB

• Line Q

If you described 3 or more points as being "collinear", it would mean...

• ...a single line could intersect all of them

• ...they each have an ear called Colin

• ...they form a triangle

• ...they are an equal distance from each other