Answer:
that box means the angle is 90 degrees.
Step-by-step explanation:
if you need anymore help just message me
Answer:
Answer Undefined
Step-by-step explanation:
This line is a vertical line because the x coordinate is the same on both points (5 is the x coordinate in both points). Vertical line's slopes are undefined because they go from up to down.
Answer:
x > 10
Step-by-step explanation:
The area is 7 units squared.
3-1 = 2
5--2 = 7
2x7 = 14
14/2 = 7
Answer: Your answer is A!
Step-by-step explanation: