Answer:
Figure C
Step-by-step explanation:
Figure A represents a ray because it has arrow only on one end.
Figure B is a line segment because it stops on both ends.
Figure C is a line because it has arrow on both ends.
Figure D is an angle, because it is 2 rays joined at a vertex.
Answer:
(b+10)
Step-by-step explanation:
I think that's the answer
Bfnxhxhebfvfhrhdcbbdjebdbfbcbdbdd
C dhjwjehfhfhdjhdjehdhd
Use the Pythagorean theorem:
2)

4)
