Unit 8 Review
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Transcript of Unit 8 Review
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Unit 8 Review
Geometry
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I can identify types of angles
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#1 All of the following are examples of what type of angle? Why?
Acute angles because they are all less than 90 degrees
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#2 All of the following angles are what type of angles? How do you know?
Obtuse angles because they are greater than 90 degrees but less than 180 degrees
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#3 What type of angle is shown below?
A straight angle because it is exactly 180 degrees
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#4 What type of angles are shown below?
Right angle because they are exactly 90 degrees
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I can recognize and name lines, segments, rays and
angles
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Ray AB
Point A
Line segment AB
#6
Name the pictures shown below
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Name this angle.
Angle JKL or LKJ OR Angle K
#9
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What is the vertex of this angle?.
560 ÷ 7
The vertex is at point K where the two rays meet
#10
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Name this angle.
Angle B or Angle ABC or Angle CBA
#11
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I can recognize and name lines, segments, rays and
angles
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What are 3 ways you can namethe two angles below?
angle KLM, Angle MLK or angle L
angle RTS, Angle STR or angle T
1.
#12
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I can draw and measure angles
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What is the measurement of this angle?
50 degrees
1.
#14
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What is the degree measure of angle DOA?
90 degrees
1.
#15
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What is the degree measure of angle EOA?
120 degrees
1.
#15
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I can recognize angle measures in circles
What types of angles are shown?
Acute angle and right angle
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I can recognize angle measures in circles
Obtuse angle and straight angle
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I can name triangles by their sides and angles
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What kind of triangles are shown below?
Acute
Right
Acute
#16
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Obtuse, right, obtuse
What kind of triangles are shown below?
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Acute, obtuse, acute
#18 What kind of triangles are shown below?
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Name the following trianglesaccording to their sides
Equilateral, right, equilateral
Isosceles, isosceles, scalene
1.
#19
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I know that an angle is the sum of the measure of its
parts
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45 degrees
1.
#20
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90 degrees
#21
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108 degrees
#22
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50 degrees
#23
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I can identify parallel, perpendicular and intersecting lines
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Tell whether the lines below are parallel,perpendicular, intersecting, or neither
Perpendicular and intersecting
#26
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Tell whether the lines below are parallel,perpendicular, intersecting, or neither
neither
#27
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Tell whether the lines below are parallel,perpendicular, intersecting, or neither
parallel
#28
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Tell whether the lines below are parallel,perpendicular, intersecting, or neither
intersecting
#30
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Name two streets that are parallel to Lincoln Street
Washington and Jefferson
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Name 2 streets that are perpendicular to Lincoln Street
First, Second, Third, Fourth, Fifth and Sixth
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I can classify and identify various polygons
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I have four sides and four angles. All of my four sides and angles are equal. What polygon am I?
A square
#35
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I am a four sided polygon. Two of my sides are parallel and two are not. What am I?
Trapezoid
#36
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I am a four sided polygon with 2 pairs of parallel sides. What am I?
Parallelogram or rectangle
#37
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I am a triangle with 2 equal sides
What am I?
Isosceles triangle
#38
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I can identify lines of symmetry
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I am a triangle with 2 equal sides
What am I?
Isosceles triangle
#38
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Is the dotted line on the circle a line of symmetry?
No
#38
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Is the dotted line on the circle a line of symmetry?
Yes
#38
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Is the dotted line on the circle a line of symmetry?
No
#38
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How many lines of symmetry does this figure have?
2
#38
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How many lines of symmetry does this figure have?
0
#38
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How many lines of symmetry does this figure have?
6
#38
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