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WorksheetsFirst Quarter Geometry Review
Total questions: 85
Worksheet time: 4hrs 35mins
Classify the polynomial below by degree and terms
x2−4x−1
quadratic, trinomial
linear, trinomial
quartic, binomial
cubic, trinomial
Put the polynomial in standard form
6x − 4x2+2 − 5x3
−5x3−4x2+6x+2
−4x2+6x−5x3+2
−5x3−6x+4x2+2
it is in standard form
What is the constant in
7y4−5x3+9y2−8x+4
7
-5
-8
4
Find the sum (2x2 + 5x - 7) + ( 3 - 4x2 + 6x)
2x2 + 3x +1
-2x2 - 11x -4
2x2+ 5x -7
-2x2 + 11x -4
When multiplying two polynomials, I need to _________________.
remove the parentheses and complete an area model.
complete an area model and combine like terms
distribute the negative sign to all terms inside the parentheses that follow and combine like terms.
remove the parentheses and combine like terms.
When subtracting two polynomials, I need to _________________.
remove the parentheses and complete an area model.
complete an area model and combine like terms
distribute the negative sign to all terms inside the parentheses that follow and combine like terms.
remove the parentheses and combine like terms.
To simplify (3x-5) (4x2-2x-3), I need an area model with the dimensions _________________.
1 x 2
2 x 2
2 x 3
3 x 3
Multiply:
(5x + 2) (x2 – 3x + 6)
5x3 – 17x2 + 24x + 12
5x3 + 17x2 – 24x + 12
5x3 – 13x2 + 24x + 12
5x3 + 13x2 – 24x – 12
(3x + 4y – 3z) – (2x – 6y + 7z)
x + 10y – 10z
-x +10y – 10z
x – 10y – 10z
-x – 10y – 10z
What is the perimeter of the rectangle?
25x2 − 20x
10x−4
20x − 8
44
triangle is 10x+20. Find the length of the missing side
Find the area of the triangle
2x2 + 18
2x2 - 18
2x2 + 6x - 18
2x2 - 6x - 18
What is the difference between a LINE SEGMENT and a LINE?
Line Segments are two-dimensional, Lines are one-dimensional
Lines can be represented on single planes; Line Segments can only be represented on multiple planes.
Line Segments have finite lengths; Lines go on forever.
Line segments are geometric figures; Lines are not.
Identify the image
Line segment
Line
Point
Ray
<GHJ measures 52°
Q is the midpoint of PR.
PQ = 6x – 7 and QR = 4x + 1.
Find the length of PR.
4
17
33
34
Points that lie in the same plane are called _
Two angles that add to be 90 degrees
Supplementary
Complementary
Angles
Right Angle
Two angles that add to be 180 degrees
Supplementary
Complementary
Angles
Straight Line
What ray is the bisector of ∠AOC ?
OB
OC
BO
OB
The definition of a linear pair includes
(select all that apply)
Two angles share a vertex
Two angles make a straight angle
The sum of the measures of a linear pair are 180*
Two angles that are complementary angles
What kind of angles are ∠1 and ∠2 ?
Exterior angles
Vertical angles
A Linear Pair
Corresponding angles
Alternate Interior angles
What kind of angles are ∠1 and ∠2 ?
Exterior angles
Vertical angles
A Linear Pair
Corresponding angles
Alternate Interior angles
Line l bisects the segment. Find the lengths of AN and AB.
AN = 9.2, AB = 9.2
AN = 9.2, AB = 18.4
AN = 18.4, AB = 9.2
AN = 18.4, AB = 18.4
Line l bisects the segment. Find the value of x.
x = 15
x = 6
x = 9
x = 3
Given: ∠1 and ∠3 are vertical angles. What should you conclude by the vertical angles theorem?
∠1 and ∠3 are a linear pair
undefined andundefined are right angles.
∠2≅∠3
∠1≅∠3
Given: ∠1 and ∠2 are supplementary. What can you conclude?
m∠1+m∠2=180°
m∠1+m∠2=90°
m∠1=m∠2
Nothing
then m∠A + m∠B = 90°.
TRUE OR FALSE:
Through any two points, there is exactly one line.
True
False
What kind of angle is this?
Acute
Obtuse
Right
Straight
What kind of angle is this?
Acute
Obtuse
Right
Straight
What kind (or kinds) of angles are these:
Adjacent
Complementary
Supplementary
Vertical
xy2+x2y3−x3y The degree of the polynomial is:
5
2
3
4
The name of the angle is ....
∠OBA
∠ABO
∠BAO
∠AOB
Find the missing angle.
28
32
60
38
Name the vertex of the angle.
E
F
D
E, F, and D are vertices
Determine the measure of the angle. Think: is it acute or obtuse?
135o
130o
50o
45o
Aside from being adjacent angles, what is the relationship of the angles LMN and NMP?
They are complementary angles
The angles are supplementary
They form a straight angle
They are both obtuse angles
The angles shown are vertical angles. If the measure of angle 1 is 750, what is the measure of angle 2?
400
250
650
750
Given the figure, ∠ABD and ∠DBC are adjacent angles. BD is the common ray. What is the common vertex?
C
D
B
A
Choose The WRONG name for this angle.
<J
<I
<4
<IJK
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
When copying line segment AB using a straight edge and a compass, the compass should be used to:
Draw an arc above point A
Measure the length of segment AB
Draw an arc between point A and point B
Measure half the length of line segment AB
What is being constructed in the figure?
the perpendicular bisector of line m
the line perpendicular to line m through a point on the line
the line parallel to line m through a point NOT on the line
an angle that has line m as its bisector
What was duplicated?
line
line segment
ray
angle
The drawing shows the arcs used to construct...what?
a bisector of a given line
a bisector of a given angle
a perpendicular of a given line at a point on the line
an angle congruent to a given angle
What does this symbol mean?
≅
not equal
congruent
equal
half
Which one is the correct construction for a perpendicular bisector?
1
2
3
4
What must be true?
1
2
3
4
Eric was attempting to construct a perpendicular bisector to the segment AB with a compass and straight edge. Which of the below statements explains what Eric may have done wrong?
Eric should have started by putting the compass needle point at the midpoint of the segment AB.
On the second step, Eric should have placed the compass needle point where the first arc intersected the segment AB.
Erick just needed to open the compass more to create arcs that have a radius of more than half the length of the segment AB.
Erick didn’t do anything wrong he just needs to connect the opposite endpoints of each arc to finish the construction.
Name the construction.
midpoint
perpendicular through a point on the line
perpendicular through a point NOT on the line
Circumcenter of a right triangle
