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U8 Review
By Erin C. Boutilier
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Last updated about 5 years ago
21 questions
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13
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1
1
1
2
3
4
5
6
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1
1
7
8
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9
10
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11
12
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Question 11
11.
1
Question 13
13.
14
15
16
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Question 17
17.
18
19
20
21
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Question 21
21.
What is the SUM of all exterior angles of this regular pentagon?
Question 1
1.
BC =
Question 2
2.
DC =
Question 3
3.
m < DAB
Question 4
4.
m < AEB
Question 5
5.
m < CBD
Question 6
6.
m < BAC
Question 7
7.
Question 8
8.
Question 9
9.
Question 10
10.
Question 12
12.
Find
DF
.
9
18
12
24
Question 14
14.
Question 15
15.
Question 16
16.
Find the value of
x
.
90
360
121
45
Question 18
18.
Question 19
19.
Question 20
20.
x
=
28
14
6
7
MP
=
49
7
14
20
m < K =
129
93
100
180
m < M =
90
93
48.5
180
m < GDE
=
59
108
118
90
m < DEH
=
45
59
31
90
m < DGH
=
31
13
144
59
x
=
5
3
16
14
The sum of the interior angles is ____ ?
540
360
720
180
The measure of
ONE
angle of this
regular pentagon
is ___ ?
14
180
108
360