Question

question 5(multiple choice worth 5 points) (14.01 lc) which of the following is ray? a b c d figure a figure b figure c figure d

Explanation:

Step1: Recall ray definition

A ray has one endpoint and extends infinitely in one direction.

Step2: Analyze each figure

Figure A is an angle, not a ray. Figure C is a line - it has no endpoints and extends infinitely in both directions. Figure D is a line - segment with two endpoints. Figure B has one endpoint and extends infinitely in one direction, which is a ray.

Answer:

B. Figure B