2 nd 9 Weeks Midpoint Math Review: YOU CAN DO IT!.
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Transcript of 2 nd 9 Weeks Midpoint Math Review: YOU CAN DO IT!.
2nd 9 Weeks Midpoint Math Review: YOU CAN DO IT!
1.Acute2.Right
3.Obtuse
Angle Classification
Angle Classification
Angle Classification
Angle Classification
ANGLES:1. Acute2. Right
3. Obtuse
SIDES:1. Scalene
2. Equilateral3. Isosceles
Triangle Classification
Triangle Classification
How would this triangle be classified?
A. Right scaleneB. Acute scaleneC. Acute isoscelesD. Right isosceles
18 cm 18 cm
6 cm
Triangle Classification
Triangle Classification
How would this triangle be classified?
A. Right equilateralB. Acute scaleneC. Acute equilateralD. Right isosceles
22.6 feet 22.6 feet
22.6 feet
Triangle Classification
Classify this triangles by its angles:
A. rightB. obtuseC. acuteD. straight
Triangle Classification
Which pair of words best describes this triangle?
A. acute, equilateralB. acute, isoscelesC. obtuse, equilateralD. obtuse, isosceles
60°
60°
60°
2.4 in.2.4 in.
2.4 in.
Triangle Classification
1. If the angle opens to the right, then you use the
INSIDE set of numbers. 2. If the angle opens to the
left, then you use the OUTSIDE set of
numbers.
Measuring Angles with Protractors
A B C
D E F
G H I
A B C
D E F
Plane Figures
What is the name of this figure?
A. Rhombus
B. Triangle
C. Parallelogram
D. Trapezoid
Which are rectangles?
Plane Figures
A.) B.)
C.) D.)
Which two shapes have four congruent sides?
A. Trapezoid and squareB. Parallelogram and rhombusC. Trapezoid and parallelogramD. square and rhombus
Plane Figures
Plane Figures
What is the name of this figure?
A. Rhombus
B. Triangle
C. Parallelogram
D. Trapezoid
Which never has parallel sides?
Plane Figures
Plane Figures
Plane Figures
Plane Figures
Plane Figures
Order of Operations
8 – 45 ÷ (16 – 7)
A. 3
B. 7
C. 9
D. 11
Order of Operations
10 – 2 x 2
A. 32
B. 24
C. 16
D. 6
Order of Operations
17 – 3 x 4
A. 36
B. 56
C. 5
D. 3
Order of Operations
(15 – 7) – (2 x 2)
A. 12
B. 8
C. 6
D. 4
Order of Operations
(6 + 4) x (7 – 2)
A. 15
B. 68
C. 50
D. 90
Order of Operations
8 + (2 + 9 x 4)
A. 44
B. 46
C. 52
D. 54
Order of Operations
22 – 22 ÷ (3 + 8)
A. 0
B. 11
C. 20
D. 24
Order of Operations
34 – 5 x 6 + 3
A. 177
B. 67
C. 7
D. 1
Order of Operations
2 x 7 + 6 x 5
A. 43
B. 44
C. 100
D. 120
The Distributive Property #1
The Distributive Property #2
The Distributive Property #3
The Distributive Property#4
Review From 1st 9 Weeks!
Line Graphs
Stem and Leaf
Stem and Leaf
Stem and Leaf
Mean, Median, Mode, and Range
Mean, Median, Mode, and Range
Mean, Median, Mode, and Range
Francine bought lunch at work each day last week. The prices of her lunches were $7, $10, $6, $8, and $6. For this data, which of the following is $4?
A. meanB. medianC. modeD. range
Mean, Median, Mode, and Range
Bridget’s math quiz grades last quarter were 88, 79, 85, 84, 88, 81, and 76. For this data set, which of the following is 83?
A. meanB. medianC. modeD. range
1. What is the line segment from point A to point C called? ______________________
2. What line segment is the diameter? ______________________
3. If you were to run around the circle what would you be measuring?_____________
4. What is line segment EF? ______________________
5. If line segment DB is 12cm, then what would line segment AC equal? ________________
Circles
Circles
Circles
Circles
Circles
YOU DID IT!!!
…AND YOU CAN DO IT TOMORROW!
STUDY HARD TONIGHT, GET GOOD REST, and COMPLETE YOUR HOMEWORK REVIEW…
ROCK THIS TEST!