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Assignment 11 Quick Check

Total questions: 12

Worksheet time: 13mins

Name
Class
Date
1.

Two angles that add up to  90°90\degree  are _________.

a)

Complementary

b)

Supplementary

c)

Vertical

2.

Two angles that add up to  180°180\degree  are _________.

a)

Complementary

b)

Supplementary

c)

Vertical

3.

Given two lines that cross, the two angles that are opposite each other and congruent (equal) are _________________.

a)

Complementary

b)

Supplementary

c)

Vertical

4.

Which of the following is a pair of adjacent angles?

a)

 ∠1\angle1  and  ∠4\angle4  

b)

 ∠2\angle2  and  ∠4\angle4  

c)

 ∠1\angle1  and  ∠3\angle3  

d)

none of them

5.

Two angles are complementary. One angle measures 35°35\degree . What is the measure of its complement?

a)

 35°35\degree  

b)

 45°45\degree  

c)

 55°55\degree  

d)

 145°145\degree  

6.

An angle measures 51°51\degree . What is the measure of its supplementary angle?

a)

 129°129\degree  

b)

 39°39\degree  

c)

 51°51\degree  

d)

 120°120\degree  

7.

What is the value of x?

a)

143°143\degree

b)

53°53\degree

c)

37°37\degree

d)

63°63\degree

8.

Using the diagram,  ∠1\angle1 and  ∠4\angle4 are supplementary angles. If the measure of  ∠4=70°\angle4=70\degree , what is the measure of  ∠1\angle1 ?  

a)

 70°70\degree 

b)

 110°110\degree 

c)

 20°20\degree 

d)

 120°120\degree 

9.

Using the diagram,  ∠4\angle4 and  ∠2\angle2 are vertical angles. If the measure of  ∠4=70°\angle4=70\degree , what is the measure of  ∠2\angle2 ?  

a)

 70°70\degree 

b)

 110°110\degree 

c)

 20°20\degree 

d)

 120°120\degree 

10.

What is x? 

a)

  x=105x=105 

b)

 x=116x=116 

c)

 x=58x=58 

d)

 x=43x=43 

11.

What is x?

a)

x=2x=2

b)

x=26x=26

c)

x=154x=154

d)

x=11x=11

12.

What is x?

a)

x=11x=11

b)

x=29x=29

c)

x=10x=10

d)

x=8x=8