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Lesson 13 ExtAngle Thm
By edith lopez
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Last updated over 1 year ago
20 questions
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Question 15
15.
Find the angle the red arrow is pointing then find angle with a "?"
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Question 1
1.
What is the value of ?
Question 2
2.
What is the value of ?
Question 3
3.
Find the angle the red arrow is pointing then find angle with a "?"
visibility
View drawing
Question 4
4.
What is the value of ?
Question 5
5.
Find the angle the red arrow is pointing then find angle with a "?"
visibility
View drawing
Question 6
6.
What is the value of ?
Question 7
7.
Find the angle the red arrow is pointing then find angle with a "?"
visibility
View drawing
Question 8
8.
What is the value of ?
Question 9
9.
Find the angle the red arrow is pointing then find angle with a "?"
visibility
View drawing
Question 10
10.
What is the value of ?
Question 11
11.
Find the angle the red arrow is pointing then find angle with a "?" (use Triangle sum theorem)
visibility
View drawing
Question 12
12.
What is the value of ?
Question 13
13.
Find the angle the red arrow is pointing then find angle with a "?" (use Triangle sum theorem)
visibility
View drawing
Question 14
14.
What is the value of ?
Question 16
16.
What is the value of ?
Question 17
17.
Find the angle the red arrow is pointing then find angle with a "?" (use Triangle sum theorem)
visibility
View drawing
Question 18
18.
What is the value of ?
Question 19
19.
EXTERIOR angle Theorem, what is the right equation? and value of x
14x+4+9x+4 +100 =180 x=3
14x+4+100 = 9x+4 x=-20
14x+4 = 9x+4 x=0
14x+4+9x+4 = 100 x=4
Question 20
20.
EXTERIOR angle Theorem, what is the right equation? and value of x
x+61+x+55 + 98 = 180 x=-17
x+61= x+55 x=0
x+61+x+55 = 98 x=-9
x+ 61+98=x+55 x=52
