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WorksheetsPart 2: Unit 2 Review
Total questions: 20
Worksheet time: 29mins
Write an equation that correctly models the lengths shown.
2x + 20 + x + 21 = 9
2x + 20 + 9 = x + 21
9 + x + 21 = 2x + 20
2x + 20 - 9 = x + 21
Find the indicated length.
(a)
If RT=36, find the value of x.
3
4
5
6
If HJ=7x-27, find the value of x.
4
5
6
7
A point at one end of a segment or the starting point of a ray.
line segment
endpoint
ray
line
A part of a line consisting of two points and all points between them.
ray
endpoint
line segment
plane
A part of a line that starts at an endpoint and extends forever in one direction.
segment
endpoint
opposite rays
ray
A straight path that has no thickness and extends forever.
point
line
plane
ray
It is a location and has no size, represented by a dot.
ray
endpoint
point
line
What geometric term could be represented a floor?
point
line
plane
arc
If lines are perpendicular, their slopes are the same.
TRUE
FALSE
If a pair of lines have slopes that are negative reciprocals (inverses) of each other, then the lines are
Parallel
Perpendicular
Neither
If a pair of lines have the same slope, then the lines must be
Parallel
Perpendicular
Neither
If lines are parallel, they do not intersect.
TRUE
FALSE
Parallel lines intersect to form 90o angles.
False. They intersect to form 30o angles.
False. They intersect to form 40o angles.
False. They do not intersect.
True
