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745LRIS WS #14 (Green) Interior and Exterior Angles of Triangles
By Janelle Warby
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Last updated about 1 year ago
29 questions
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Question 29
29.
I will know I am successful when:
*I can find the interior and exterior angles of triangles.
4 - I know this VERY well. I could teach it to someone else.
3 - I feel like I know this pretty well. I get almost every question right the first time.
2 - I feel like I am still learning this. I still have some questions and am unsure sometimes.
1 - I don't understand at all. I have LOTS of questions and am not sure what to do most of the time. I NEED TO BE REQUESTED FOR ADVISORY!
Question 1
1.
Do the given angles form one triangle, many triangles, or no triangle?
__________
Question 2
2.
Do the given angles form one triangle, many triangles, or no triangle?
__________
Question 3
3.
Do the given angles form one triangle, many triangles, or no triangle?
__________
Question 4
4.
Do the given angles form one triangle, many triangles, or no triangle?
__________
Question 5
5.
Find the unknown interior angle of each triangle.
Write answer like:
10
Question 6
6.
Find the unknown interior angle of each triangle.
Write answer like:
10
Question 7
7.
Find the unknown interior angle of each triangle.
Write answer like:
10
Question 8
8.
Write the equation
in simplest form like: 3x+22=180
Question 9
9.
Write the value of
x
like: x=10
Question 10
10.
What is the measure of angle 2-3x?
Write answer like:
30
Question 11
11.
Write the equation
in simplest form like: 3x+22=180
Question 12
12.
Write the value of
x
like: x=10
Question 13
13.
What's the measure of angle F, which is 9x+19?
Write answer like:
30
Question 14
14.
Write the equation
in simplest form like: 3x+22=180
Question 15
15.
Write the value of
x
like: x=10
Question 16
16.
What is the measure of angle 8x+21?
Write answer like:
30
Question 17
17.
Find the exterior angle of each triangle.
Write answer like:
30
Question 18
18.
Find the exterior angle of each triangle.
Write answer like:
30
Question 19
19.
Find the exterior angle of each triangle.
Write answer like:
30
Question 20
20.
Find the value of x.
Write answer like:
x=10
Question 21
21.
Find the value of y.
Write answer like:
y=10
Question 22
22.
Find the value of y-x.
Write answer like:
10
Question 23
23.
Find the value of x.
Write answer like:
x=10
Question 24
24.
Find the value of y.
Write answer like:
y=10
Question 25
25.
Find the value of y+x.
Write answer like:
10
Question 26
26.
Find the value of x.
Write answer like:
x=10
Question 27
27.
Find the value of y.
Write answer like:
y=10
Question 28
28.
Find the measure of angle D, which is 2x.
Write answer like:
10
