Quiz about 12/13 Friday - Weekly Review Quiz

Question 1

Classify the triangle by both sides and angles (choose two answers).

Accepted Answer

Right triangle

Accepted Answer

Scalene triangle

Answer

Acute triangle

Answer

Obtuse triangle

Answer

Isosceles triangle

Question 2

Classify this triangle by its angles.

Accepted Answer

right

Answer

obtuse

Answer

acute

Answer

equiangular

Question 3

Question 3.

Accepted Answer

acute

Answer

obtuse

Answer

right

Answer

equiangular

Question 4

Question 4.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 5

A triangle with at least 2 congruent sides is called a(n) ______

Accepted Answer

Isosceles Triangle

Answer

Equilateral Triangle

Answer

Obtuse Triangle

Answer

Scalene Triangle

Question 6

A triangle that has 3 acute (less than 90 degrees) angles.

Accepted Answer

acute triangle

Answer

right triangle

Answer

obtuse triangle

Question 7

A triangle that has one obtuse (greater than 90 degrees) angle.

Accepted Answer

obtuse triangle

Answer

acute triangle

Answer

right triangle

Question 8

A triangle that has on right (90 degree) angle.

Accepted Answer

right triangle

Answer

acute triangle

Answer

obtuse triangle

Question 9

A triangle that has no sides with the same length.

Accepted Answer

scalene triangle

Answer

equilateral triangle

Answer

isosceles triangle

Question 10

A triangle that has three sides with the same length.

Accepted Answer

equilateral triangle

Answer

isosceles triangle

Answer

scalene triangle

Question 11

A triangle that has at least two sides with the same length.

Accepted Answer

isosceles triangle

Answer

equilateral triangle

Answer

scalene triangle

Question 12

An obtuse triangle is any triangle that has one angle that measures ___________ 90 degrees.

Accepted Answer

greater than

Answer

exactly

Answer

less than

Answer

none of these is correct

Question 13

Find the measure of the missing angle.

Accepted Answer

50o

Answer

90o

Answer

100

Answer

130o

Question 14

Find the measure of the indicated angle.

Accepted Answer

45

Answer

95

Answer

85

Answer

35

Question 15

Find the measure of each angle indicated.

Accepted Answer

71

Answer

62

Answer

53

Answer

50

Question 16

Find the measure of each angle indicated.

Accepted Answer

25

Answer

22

Answer

29

Answer

55

Question 17

If 2 of the angles of a triangle are 30 and 70 degrees, the third angle measures...

Accepted Answer

80

Answer

100

Answer

60

Answer

90

Question 18

What equation should be used to solve:

Accepted Answer

70 + 60 + 8x + 2 = 180

Answer

70 + 60 + 2 = 180

Answer

70 + 60 + 8x = 180

Answer

70 + 60 + x = 180

Question 19

Solve for x.

Accepted Answer

-3

Answer

71

Answer

109

Question 20

Find <S

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 21

Which of the following terms best describes Angle d?

Accepted Answer

Exterior angle

Answer

Remote interior angle

Answer

Corresponding angle

Answer

Interior angle

Question 22

What is the measure of angle b?

Accepted Answer

36o

Answer

56o

Answer

63o

Answer

117o

Question 23

The Exterior Angle Theorem states that...

Accepted Answer

< 4

Answer

90

Answer

< 3

Answer

180

Question 24

Find the value of x by using the exterior angle theorem.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

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