Font size
WorksheetsFall Benchmark Review 20-21
Total questions: 51
Worksheet time: 1hrs 25mins
Opposite angles formed when to lines cross...
Vertical
Corresponding
Alternate Interior
Alternate Exterior
Which proof is incorrect?
Supply the second reason.
Linear Pair Postulate
Alternate Interior Angles Theorem
Vertical Angles Theorem
Corresponding Angles Postulate
Find x.
−3
−6
−8
−10
EJ bisects ∠DEF , m∠DEJ=5x+7 , m∠JEF=8x−8 .
Find x.
5
2
6
13
If a plane and a line intersect, their intersection will be a ________.
Point
Line
Plane
Segment
Name a point that is coplanar with line DF but not collinear
G
H
E
Determine if the object represents a POINT, LINE or a PLANE.
tip of a needle
POINT
LINE
PLANE
Determine if the object represents a POINT, LINE or a PLANE.
football field
POINT
LINE
PLANE
Determine if the object represents a POINT, LINE or a PLANE.
straw
POINT
LINE
PLANE
The drawing shows a compass and straight edge construction of...what?
the bisector of a given angle
a perpendicular to a given line at a point on the line
a perpendicular to a given line from a point NOT on the line
an angle congruent to a given angle
The given diagram is what kind of construction?
Perpendicular bisector
Congruent angles
Angle bisector
Congruent line segments
What was duplicated?
line
line segment
ray
angle
In the image, line RS is _______ to line JQ.
parallel
congruent
similar
perpendicular
Write the converse of the following statement.
"If a figure is a triangle, then the angles add to 180.
If a figure is not a triangle, then the angles do not add to 180.
If the angles of a figure do not add to 180, then it is not a triangle.
If a figure has angles that add to 180, then it is a triangle.
Write the contrapositive of the following statement.
"If a figure is a triangle, then the angles add to 180.
If a figure is not a triangle, then the angles do not add to 180.
If the angles of a figure do not add to 180, then it is not a triangle.
If a figure has angles that add to 180, then it is a triangle.
Write the inverse of the following statement.
"If a figure is a triangle, then the angles add to 180.
If a figure is not a triangle, then the angles do not add to 180.
If the angles of a figure do not add to 180, then it is not a triangle.
If a figure has angles that add to 180, then it is a triangle.
Write the conditional statements as a biconditional statement:
1) If B is between A and C, then AB+BC=AC.
2) If AB+BC=AC, then B is between A and C.
Segment Addition Postulate
B is between A and C when AB+BC=AC if and only if Segment Addition Postulate.
B is between A and C if and only if AB+BC=AC.
What are the lengths of the rectangles?
√17 & √71
6 & 3
√13 & √52
√15 & √63
What are the lengths of the triangle's sides?
6, 7, & 8
5, 5, & √7
5, 5, & √10
3, 4, & 5
What type of angles are these? (select 2)
Adjacent Angles
Linear Pair
Complementary Angles
Supplementary Angles
Vertical Angles
Are these lines parallel?
y = (-1/2)x + 1
y = (1/2)x - 5
YES
NO
y = -5x + 3 through (-5, -4)
