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Triangle Sum and Exterior Angle Practice

Last updated over 1 year ago

21 questions

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Question 1

1.

Find the measure of the indicated angle.

?=_______ 

Question 2

2.

Find the measure of the indicated angle.

?=_______

Question 3

3.

Find the measure of the indicated angle.

?=_______ 

Question 4

4.

Find the measure of the indicated angle.

?=_______ 

Question 5

5.

Solve for x.

x=_______ 

Question 6

6.

Solve for x.

x=_______ 

Question 7

7.

Solve for x.

x=_______ 

Question 8

8.

Solve for x.

x=_______ 

Question 9

9.

Solve for x and find m\angle A.

x=_______ 

m\angle A=_______ 

Question 10

10.

Solve for x and find m\angle A.

x=_______ 

m\angle A=_______ 

Question 11

11.

Solve for x and find m\angle A.

x=_______ 

m\angle A=_______ 

Question 12

12.

Solve for x and find m\angle A.

x=_______ 

m\angle A=_______ 

Question 13

13.

Find the measure of the indicated angle. 

m\angle SRT=_______ 

m\angle DRS=_______ 

Question 14

14.

For problem #13, what did you notice about m\angle S+ m\angle T and m\angle DRS?

Question 15

15.

Find the measure of the indicated angle. 

m\angle GFH=_______ 
m\angle G=_______ 

Question 16

16.

Find the measure of the indicated angle. 

m\angle UST=_______ 
m\angle U=_______ 

Question 17

17.

Find the measure of the indicated angle. 

m\angle T=_______ 

Question 18

18.

Solve for x and find each angle.

x=_______ 

m\angle Q=_______ 
m\angle R=_______ 

Question 19

19.

Solve for x and find each angle.

x=_______ 

m\angle C=_______ 
m\angle JBC=_______ 

Question 20

20.

Solve for x and find each angle.

x=_______ 

m\angle G=_______ 
m\angle DEF=_______ 

Question 21

21.

Solve for x and find each angle.

x=_______ 

m\angle T=_______ 
m\angle DST=_______ 