Copy of Semester 2 Final Per 2 (Due 6/4/24) (7/21/2024)
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Last updated 8 months ago
15 questions
Solving Systems of Equations by Graphing
Required
30 points
30
Question 1
1.
Solving Systems of Equations by Graphing
Directions: Solve each system of equations by graphing.
Type the solution in coordinate form - (x,y)
(Do not use spaces when you enter the coordinates)
Solving Systems of Equations using Elimination and Substitution
Required
30 points
30
Question 2
2.
Solving Systems of Equations using Elimination and Substitution
Directions: Solve each system by substitution.
Be sure to write your solution in coordinate form (x,y)
Required
30 points
30
Question 3
3.
Solving Systems of Equations using Elimination and Substitution
Solve each word problem using substitution or elimination.
Cost of Oranges_______
Cost of Apples_______
Translations
Required
12 points
12
Question 4
4.
Translations
Describe this translation:
Horizontal shift:
____________________
Vertical shift:
____________________
Reflections
Required
30 points
30
Question 5
5.
Reflections
Graph and label each figure and its image under a reflection in the given line. Give the coordinates of the image.
Be sure your answer is in coordinate form (x,y). No spaces
Protip: Transform the points first then graph them.
F'_______
G'_______
H'_______
Rotations
Required
30 points
30
Question 6
6.
Rotations
Graph and label each figure and its image under the given rotation.
Identify the coordinates of the image.
(Be sure to use parentheses in your answer.)
Protip: Transform the points first then graph them.
M'_______
N'_______
P'_______
Angle Addition
Required
15 points
15
Question 7
7.
Angle Addition
If m∠EDC=158°, solve for x.
x=_______
Angles Formed by Parallel Lines
Required
8 points
8
Question 8
8.
Angles Formed by Parallel Lines
Name the angle relationship between the two indicated angles in the diagram:
These angles are on__________ side(s) of the transversal and __________ the other two lines. Therefore these angles are __________. If these lines were parallel then the indicated angles are__________
Required
8 points
8
Question 9
9.
Angles Formed by Parallel Lines
Name the angle relationship between the two indicated angles in the diagram:
These angles are on__________ side(s) of the transversal and __________ the other two lines. Therefore these angles are __________. If these lines were parallel then the indicated angles are__________
Required
35 points
35
Question 10
10.
Angles Formed by Parallel Lines
If m∠6 =137°, find each measure.
m∠1=_______
m∠2=_______
m∠3=_______
m∠4=_______
m∠5=_______
m∠7=_______
m∠8=_______
Segment Addition
Required
15 points
15
Question 11
11.
Segment Addition
If TV = 14x – 8, find TU.
Find these values.
x=_______
TU=_______
Classifying Triangles
Required
6 points
6
Question 12
12.
Classifying Triangles
Classify this triangle by its angles and sides.
Angle:
This is a __________ triangle
Sides:
This is a __________ triangle
Triangles
Required
15 points
15
Question 13
13.
Triangles
△XYZ is an isosceles triangle.
Solve for x.
x=_______
m∠Y=_______
Triangle Congruence: SSS, SAS, ASA, AAS, HL
Required
20 points
20
Question 14
14.
Triangle Congruence: SSS, SAS, ASA, AAS, HL
State whether the triangles can be proven congruent, if possible, by SSS,SAS, AAS, ASA, or HL. Include a congruency statement for all congruent triangles.
Are they congruent using SSS,SAS, AAS, ASA, or HL? Or not enough information?
_______
If possible write a congruency statement. If not write n/a in both blanks.