What is the vertex of TOY? a) T b) O c) Y d) cannot be determined

6) How many distinct line segments can be named in the figure?

a) 3 b) 4 c) 5 d) 6

7) Using the same figure in #6, how many rays can be named in the figure?

a) 3 b) 4 c) 5 d) 6

8) Using the same figure in #6, which is not the correct name for the figure?

a) ⃡ b) ⃡ c) ⃡ d) ⃡

9) What is formed by two non-collinear rays with a common endpoint called vertex?

a) line b) opposite rays c) angles d) plane

10) Which statement is TRUE?

a) The intersection of a line and a plane is a line. c) The intersection of two planes is a point.

b) Two lines will always intersect at a point. d) Two coplanar lines that do not intersect are

called skew lines.

For items 11 – 13, refer to the figure at the right.

11) Which of the following cannot be used to name the given angle?

a) D b) ADI c) IDA d) AID

2) Which point lies in the interior of the angle?

a) T b) E c) M d) D​