Quiz about Ch 7.1-7.3 Vocab Review

Question 1

a triangle with 3 congruent angles

Accepted Answer

equiangular

Answer

equilateral

Answer

isosceles

Answer

acute

Question 2

Classify the triangle

Accepted Answer

scalene

Answer

equilateral

Answer

isoceles

Answer

acute

Question 3

Equal to 90 degrees

Accepted Answer

right angle

Answer

straight angle

Answer

acute angle

Answer

obtuse angle

Question 4

opposite angles formed by intersecting lines, and have the same angle measure

Accepted Answer

vertical angles

Answer

adjacent angles

Answer

complementary angles

Answer

supplementary angles

Question 5

Less than 90 degrees

Accepted Answer

Acute Angle

Answer

Obtuse Angle

Answer

Straight Angle

Answer

Right Angle

Question 6

Classify the angle

Accepted Answer

obtuse

Answer

acute

Answer

right

Answer

straight

Question 7

Triangle with all acute angles

Accepted Answer

acute triangle

Answer

obtuse triangle

Answer

equiangular triangle

Answer

Isosceles triangle

Question 8

two angles that share a common side and have the same vertex

Accepted Answer

adjacent angles

Answer

vertical angles

Answer

complementary angles

Answer

supplementary angles

Question 9

Solve for x.

Accepted Answer

12

Answer

32

Answer

51

Answer

90

Question 10

The sum of two angle measures are 90 degrees

Accepted Answer

complementary angles

Answer

supplementary angles

Answer

vertical angles

Answer

adjacent angles

Question 11

Classify the triangle

Accepted Answer

obtuse

Answer

equilateral

Answer

right

Answer

acute

Question 12

Greater than 90 degrees and less than 180 degrees

Accepted Answer

obtuse angle

Answer

straight angle

Answer

acute angle

Answer

right angle

Question 13

Triangle with no congruent sides

Accepted Answer

scalene

Answer

Isosceles

Answer

equilateral

Answer

obtuse

Question 14

Classify the triangle.

Accepted Answer

isosceles

Answer

scalene

Answer

equilateral

Answer

equilateral

Question 15

Solve for x.

Accepted Answer

71

Answer

109

Answer

19

Answer

180

Question 16

The sum of two angle measures are 180 degrees

Accepted Answer

supplementary angles

Answer

complementary angles

Answer

vertical angles

Answer

adjacent angles

Question 17

A triangle with at least 2 congruent sides

Accepted Answer

Isosceles

Answer

Equilateral

Answer

Equiangular

Answer

Scalene

Question 18

Classify the triangle

Accepted Answer

right

Answer

acute

Answer

obtuse

Answer

equiangular

Question 19

Classify the angle

Accepted Answer

right

Answer

Acute

Answer

obtuse

Answer

straight

Question 20

Solve for x

Accepted Answer

41

Answer

43

Answer

15

Answer

83

Question 21

three sided figure with sum of angles =180 degrees

Accepted Answer

triangle

Answer

kite

Answer

rectangle

Answer

quadrilateral

Question 22

triangle with one obtuse angle

Accepted Answer

obtuse triangle

Answer

acute triangle

Answer

scalene triangle

Answer

right triangle

Question 23

Are the two angles adjacent or vertical?

Accepted Answer

Adjacent

Answer

Vertical

Question 24

Classify the angle

Accepted Answer

Acute angle

Answer

Straight angle

Answer

Right Angle

Answer

Obtuse angle

Question 25

triangle with one 90 degree angle

Accepted Answer

Right triangle

Answer

equiangular triangle

Answer

isosceles triangle

Answer

obtuse triangle

Question 26

equal to 180 degrees

Accepted Answer

straight angle

Answer

acute angle

Answer

right angle

Answer

obtuse angle

Question 27

Triangle with 3 congruent sides

Accepted Answer

Equilateral

Answer

Equiangular

Answer

Scalene

Answer

Isoceles

Question 28

Solve for x.

Accepted Answer

45

Answer

90

Answer

60

Answer

180

Question 29

Classify the angle

Accepted Answer

straight

Answer

acute

Answer

obtuse

Answer

right

Question 30

Solve for x.

Accepted Answer

14

Answer

21

Answer

110

Answer

24

Question 31

Name two adjacent angles

Accepted Answer

< 1 and < 4

Answer

< 1 and < 3

Answer

< 2 and < 4

Question 32

Name two vertical angles

Accepted Answer

< 1 and < 3

Answer

< 2 and < 3

Answer

< 4 and < 4

Answer

<1 and < 4

Question 33

Classify the triangle

Accepted Answer

equiangular

Answer

acute

Answer

obtuse

Answer

right

Question 34

Name two vertical angles

Accepted Answer

< 2 and < 4

Answer

< 1 and < 2

Answer

< 4 and < 4

Answer

<1 and < 4

Question 35

Question 35.

Accepted Answer

complementary

Answer

supplementary

Answer

neither

Question 36

Are the two angles adjacent or vertical?

Accepted Answer

Adjacent

Answer

Vertical

Question 37

Solve for x.

Accepted Answer

60

Answer

30

Answer

90

Answer

80

Question 38

Is the image vertical or adjacent?

Accepted Answer

Adjacent

Answer

Vertical

Question 39

Classify the triangle

Accepted Answer

obtuse

Answer

acute

Answer

right

Answer

equiangular

Question 40

Name two adjacent angles

Accepted Answer

< 1 and < 2

Answer

< 2 and < 4

Answer

< 1 and < 3

Question 41

Classify the triangle

Accepted Answer

equilateral

Answer

scalene

Answer

isosceles

Question 42

Question 42.

Accepted Answer

supplementary

Answer

complementary

Answer

neither

Question 43

Classify the triangle

Accepted Answer

acute

Answer

obtuse

Answer

right

Answer

equilateral

Question 44

Solve for x.

Accepted Answer

102

Answer

112

Answer

100

Answer

12

Question 45

Are the two angles adjacent or vertical?

Accepted Answer

Vertical

Answer

Adjacent

Question 46

Solve for x

Accepted Answer

49

Answer

41

Answer

90

Answer

139

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