Percentages
2/4 is what percent?
50%
The number that shows the most in a sequence is called?
Mode
An angle that is exactly 90 degrees
right angle
a straight path that never ends is called?
A line
3/10 is what percent?
30%
The number in the middle of a range of numbers?
Median
an angle less than 90 degrees
acute
lines that never intersect
parallel
10/15 is what percent?
66%
All the numbers added up and divided by the amount of numbers in the range is called?
Mean (average)
an angle that is more than 90 but less than 180
obtuse angle
lines that intersect at a 90 degree angle
perpendicular
4/2 is what percent?
200%
The difference between the highest number and the lowest number in a sequence.
Range
angle that is exactly 180 degrees
straight angle
point of a line
ray
7/20 is what percent
35%
The relationship between 2 variables is called?
Correlation
2 angles formed with intersecting lines
Vertical angle
a line with 2 endpoints
line segment