Transcript Chapter 6 Quiz Review

Chapter 6 Quiz Review
Geometry CP
17 Practice Problems
You will have 2 minutes to complete each
problem. After two minutes the slide will
change. This is to prepare you for
tomorrow’s quiz.
DO NOT copy the problem just do the
work!
If you can’t keep up with the pace today
that means that you MUST do some
serious studying tonight!
Problem #1
Find the sum of the interior angles of a
dodecagon
Problem #2
Find the sum of the interior angles of a 36gon
Problem #3
Find the sum of the interior angles of an
octagon.
Problem #4
Find the measure of each interior angle of
a pentagon
Problem #5
Find the measure of each interior angle of
a decagon
Problem #6
Find the measure of each exterior angle of
a nonagon
Problem #7
Find x and the measures of each angle.
x
2x
3x+5
4x+15
Problems 8-11
Use the picture to fill in the blank
A
D
8. AX is congruent to__________
9. AB is parallel to ___________
10. Angle ABC is congruent to
angle _______________
x
11. Angle ADC is supplementary
to angle _____________
B
C
Problem #12
Find x and y in each parallelogram
5y
60
3x+60
Problem #13
Find x and y in each parallelogram
2x
3y - 30
y + 12
X + 37
Problem #14
Determine if the quadrilateral is a
parallelogram and justify your answer.
Problem #15
Determine if the quadrilateral is a
parallelogram and justify your answer.
75
105
Problem #16
Determine if the quadrilateral is a
parallelogram and justify your answer.
Problem #17
Determine if the quadrilateral is a
parallelogram and justify your answer.
24
24
Answers
1. 1800
2. 6120
3. 1080
4. 540
5. 1440
6. 40
7. x = 34, angles are 34, 68,
107, 151
8. CX
9. CD
10. angle ADC
11. angle BAD or angle DCB
12. x = 20, y = 12
13. x = 37, y = 21
14. No, one set of opposite
sides must be both congruent
and parallel
15. No, all consecutive angles
must be supplementary
16. Yes, diagonals bisect each
other
17. No, there must be two sets
of opposite sides or angles
congruent
QUIZ TOMORROW
STUDY TONIGHT!!!
Redo problems from the packet!!
Go to math help if you are confused!!!!