Answer:
Obtuse triangle
Step-by-step explanation:
If there is at least one angle that is more than 90°, it would make it an obtuse triangle.
~
Answer:
Acute
Step-by-step explanation:
The angle appears to be less than 90 degrees making it an acute angle. Angles above 90 degrees are obtuse angles.
Answer:
D.
Step-by-step explanation:
The x-axis of the graph isn't constant with the years. It cannot be consistent if the first twenty years are scaled together and the last 10 are put in increments of 2 years.
Answer:
8.28 is the difference in times in which the students completed the lap.
Step-by-step explanation:
Subtract 74.20 and 65.92 and that gives you your answer.
Answer:
3
y
(
2
x
−
1
)
(
x
−
4
y
)
Step-by-step explanation:
