Quiz about Geo Cumulative Review

Question 1

Angles that have a measure less than 90 degrees are called    _______ ________.

Accepted Answer

acute angles

Answer

obtuse angles

Answer

right angles

Answer

straight angles

Question 2

Points that lie in the same plane.

Accepted Answer

Coplanear

Answer

Colinear

Answer

Intersection

Answer

Parallel Planes

Question 3

A point that divides a segment into two congruent segments.

Accepted Answer

Midpoint

Answer

Vertex

Answer

Endpoint

Answer

Angle bisector

Question 4

What is the symbol for congruent?

Accepted Answer

$$\cong$$

Answer

$$\perp$$

Answer

$$\parallel$$

Answer

$$\equiv$$

Question 5

When taking the converse we ___________ the hypothesis and conculsion

Accepted Answer

switch

Answer

negate

Answer

highlight

Answer

switch and negate

Question 6

If it is a triangle then it has three sides.
What is the hypothesis?

Accepted Answer

it is a triangle

Answer

it is a polygon

Answer

it has three sides

Answer

a triangle is a polygon

Question 7

What is the inverse?
If Jason does not go out to dinner, then he will come to the volleyball game.

Accepted Answer

If Jason goes out to dinner, then he will not come to the volleyball game.

Answer

If Jason comes to the volleyball game, then he will not go out to dinner.

Answer

If Jason comes to the volleyball game, then he will go out to dinner.

Answer

If Jason does not go out to dinner, then he will not come to the volleyball game.

Question 8

Given, "If angles are congruent, then the measures of the angles are equal." Identify the converse.

Accepted Answer

If the measures of the angles are equal, then the angles are congruent.

Answer

"If angles are not congruent, then the measures of the angles are not equal."

Answer

If the measures of the angles are not equal, then the angles are not congruent.

Answer

If the angles are not congruent, then the measure of the angles are equal.

Question 9

Using the Law of Syllogism, which of the following completes the statement to form a valid conclusion?
If it is snowing heavily, then school will be canceled.
If school is canceled, the big test will not be given today.
It is snowing heavily, therefore

Accepted Answer

the big test will not be given today.

Answer

look out for the snowplows while driving to school.

Answer

the roads will be hard to drive on.

Answer

you should call the school to see if school is canceled.

Question 10

If Bill wears a green shirt, then he will pass the test. Bill wore a green shirt.

What can you conclude?

Accepted Answer

Bill passed the test.

Answer

Bill wore a green shirt.

Answer

Nothing

Question 11

Identify the hypothesis and conclusion of the conditional statement:
If it is raining, then it is cloudy.

Accepted Answer

H: It is raining
C: It is cloudy.

Answer

H: It is cloudy.
C: It is raining.

Answer

H: Clouds make rain.
C: Rain does not make clouds.

Answer

H: Rain and clouds happen together.
C: Rain and clouds do not happen together.

Question 12

What is the inverse of "If it is Saturday, then it is the weekend"?

Accepted Answer

If it is not Saturday, then it is not the weekend.

Answer

If it is the weekend, then it is Saturday.

Answer

If it is not Saturday, then it is the weekend.

Answer

If it is not the weekend, then it is not Saturday.

Question 13

What do we call an unproven statement that is based on observations?

Accepted Answer

conjecture

Answer

counterexample

Answer

conditional

Answer

converse

Question 14

Which examples would support the conjecture that the sum of an even integer and an odd integer will be odd? Check all that apply.

Accepted Answer

6 + -9 = -3

Accepted Answer

-3 + 4 = 1

Accepted Answer

2 + 5 = 7

Answer

There are only counterexamples.

Question 15

What is a counterexample?

Accepted Answer

A specific case for which a conjecture is false

Answer

A generalism that cannot be applied to a specific case

Answer

A specific case that help to prove a conjecture

Answer

A general case that is supported by specific examples

Question 16

Which of the following is a counterexample to the conjecture that the product of two positive numbers is always greater than either number?

Accepted Answer

1 x 5 = 5; 5 is not greater than 5

Answer

2 x 3 = 6; 6 is greater than 2 and 3

Answer

-3 x 4 = -12; -12 is not greater than -3 or 4

Answer

-1 x -2 = 2; two is greater than -1 and -2

Question 17

In order to prove a conjecture false, ...

Accepted Answer

you need only one counterexample.

Answer

you need several counterexamples.

Answer

you need to show all cases are false.

Question 18

Complementary angles are angles that together equal

Accepted Answer

90 degrees

Answer

180 degrees

Answer

45 degrees

Answer

100 degrees

Question 19

Find the missing angle.

Accepted Answer

53

Answer

67

Answer

77

Answer

43

Question 20

Tell whether the angles are complementary or supplementary. Then find the value of x.

Accepted Answer

Complementary; x=5

Answer

Complementary; x=25

Answer

Supplementary; x=25

Answer

Supplementary; x=5

Question 21

Find the value of x.

Accepted Answer

19

Answer

15

Answer

16

Answer

18

Question 22

Are these vertical angles?

Accepted Answer

yes

Answer

no

Question 23

What is the measure of angle y?

Accepted Answer

76

Answer

104

Question 24

Which angle is congruent (equal) to the marked

$$54\degree$$ angle?

Accepted Answer

$$\angle2$$

Answer

$$\angle1$$

Answer

$$\angle3$$

Question 25

3. Find X

Accepted Answer

177

Answer

59

Answer

31

Question 26

What is the value of x?

Accepted Answer

26

Answer

50

Answer

87

Answer

130

Question 27

A line that intersects two or more lines

Accepted Answer

Transversal

Answer

Parallel

Answer

Perpendicular

Question 28

Two lines that intersect to form four right angles

Accepted Answer

Perpendicular

Answer

Parallel

Answer

Transversal

Question 29

Outside the parallel lines; same side of the transversal; supplementary

Accepted Answer

Same Side Exterior Angles

Answer

Alternate Exterior Angles

Answer

Corresponding Angles

Answer

Same Side Interior Angles

Question 30

Name all angles that measure 107 degrees.

Accepted Answer

a, d, g

Answer

a, e, g

Answer

b, d, f

Answer

c, d, g

Question 31

WHAT IS THE CORRECT EQUATION TO FIND THE VALUE OF X?

Accepted Answer

8X - 17 = 5X +19

Answer

X=12

Answer

8X - 17 + 5X +19 = 180

Answer

X= -12

Question 32

WHICH IS THE CORRECT EQUATION TO SOLVE FOR X?

Accepted Answer

12X - 29 + 4X +1=180

Answer

16X+180 = 90

Answer

12X - 29 = 4X +1

Answer

12X - 29 + 4X +1=90

Question 33

WHAT IS THE CORRECT EQUATION TO USE TO SOLVE FOR X?

Accepted Answer

33 = 7X +5

Answer

-7X=33

Answer

33+7X+5=180

Answer

33+7X+5=90

Question 34

Which of these angles is NOT congruent to angle 5?

Accepted Answer

Angle 6

Answer

Angle 8

Answer

Angle 1

Answer

Angle 4

Question 35

Find the missing angle measure and name the pair of angles.

Accepted Answer

79 degrees; Vertical Angles

Answer

101 degrees; Linear Pair

Answer

79 degrees; Corresponding Angles

Answer

101 degrees; Alternate Interior Angles

Question 36

What is the midpoint between (2, -5) and (0, 15)?

Accepted Answer

(1, 5)

Answer

(1, 10)

Answer

(2, 10)

Answer

(2, 15)

Question 37

What is the midpoint between (3, -1) and (7, -5)

Accepted Answer

(5, -3)

Answer

(5, -2)

Answer

(10, -6)

Answer

(2, -2)

Question 38

Find the ENDPOINT when the midpoint is (-4, 1) and 1 of the endpoints is (9, 2)

Accepted Answer

(-17, 0)

Answer

(0, -17)

Answer

(0, 5)

Answer

(-5, 0)

Question 39

What is the value of the missing angle?

Accepted Answer

105

Answer

80

Answer

55

Answer

25

Question 40

Find the measure of the missing angles.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 41

Solve for x.

Accepted Answer

-11

Answer

7

Answer

9

Answer

-8

Question 42

What is the measure of angle b?

Accepted Answer

36o

Answer

56o

Answer

63o

Answer

117o

Question 43

What are the five ways to prove triangles congruent?

Accepted Answer

SSS, ASA, AAS, SAS, HL

Answer

SSS, SSA, HL, AAS, SAS

Answer

SAS, SSA, HL, AAS, SSS

Answer

HL, SAS, SSA, SSS, ASA

Question 44

Are these triangles congruent? If so, state the rule which you used to determine congruence.

Accepted Answer

Yes by ASA

Answer

Yes by AAS

Answer

Yes by SSA

Answer

Not congruent

Question 45

Use the congruency statement to answer the following:

Accepted Answer

<G

Answer

<H

Answer

<I

Answer

not congruent to another angle

Question 46

Are these triangles congruent? If so, state the rule which you used to determine congruence.

Accepted Answer

AAS

Answer

AAA

Answer

ASA

Answer

Not necessarily congruent

Question 47

Congruent by

Accepted Answer

SSS

Answer

SAS

Answer

ASA

Answer

AAS

Question 48

Are these triangles congruent?

Accepted Answer

Yes, by AAS

Answer

Yes, by SAS

Answer

Yes, by SSS

Answer

No, this is the SSA one!!

Question 49

Which triangle congruence theorem can be used to prove the triangles are congruent?

Accepted Answer

SSS

Answer

SAS

Answer

ASA

Answer

HL

Question 50

Which triangle congruence theorem can be used to prove the triangles are congruent?

Accepted Answer

NONE

Answer

SSS

Answer

SAS

Answer

ASA

Question 51

How are the triangles congruent?

Accepted Answer

HL

Answer

SSS

Answer

SAS

Answer

AAS

Question 52

$$\Delta BIG\cong\Delta LAD$$ , which angle is congruent to $$\angle B$$ ?

Accepted Answer

$$\angle L$$

Answer

$$\angle G$$

Answer

$$\angle A$$

Answer

$$\angle D$$

Question 53

If $$\Delta GAM\cong\Delta ERS$$ , what angle is congruent to $$\angle RES$$ ?

Accepted Answer

$$\angle AGM$$

Answer

$$\angle GAM$$

Answer

$$\angle GMA$$

Answer

$$\angle MAG$$

Question 54

$$\Delta GAM\cong\Delta ERS$$ , $$\overline{GA}=11$$ , $$\overline{GM}=8$$ , and $$\overline{AM}=7$$ . What is the length of $$\overline{ER}$$ ?

Accepted Answer

11

Answer

7

Answer

8

Answer

26

Question 55

What is the name of the triangle congruent to $$\Delta RPE$$ ?

Accepted Answer

$$\Delta TFC$$

Answer

$$\Delta CFT$$

Answer

$$\Delta FTC$$

Answer

$$\Delta FCT$$

Question 56

If two figures are similar, the corresponding sides are ______________.

Accepted Answer

proportional

Answer

equal

Answer

congruent

Answer

none of these

Question 57

Are these two triangles similar? Which similarity criterion do you use to prove it?

Accepted Answer

Yes, AA

Answer

Yes, SAS

Answer

Yes, SSS

Answer

Not Similar

Question 58

Are these two triangles similar? Which similarity criterion do you use to prove it?

Accepted Answer

Yes, AA

Answer

Yes, SAS

Answer

Yes, SSS

Answer

Not Similar

Question 59

How do these triangles appear to be similar?

Accepted Answer

Not Similar

Answer

AA

Answer

SAS

Answer

SSS

Question 60

State if the triangles in each pair are similar. If so, state how you know they are similar.

Accepted Answer

Yes, SAS Similarity

Answer

Yes, AA Similarity

Answer

Yes, SSS Similarity

Answer

Not Similar

Question 61

Find the missing length.

Accepted Answer

21

Answer

18

Answer

16

Answer

24

Question 62

Solve for g in the proportion

$$\frac{10}{h}=\frac{2}{10}$$

Accepted Answer

h=50

Answer

h=10

Answer

h=2

Answer

h=100

Question 63

Find the scale factor going from the small triangle to the larger triangle

Accepted Answer

3

Answer

1/3

Answer

2

Answer

5

Question 64

Can the following 3 numbers be side measures of a triangle

4, 7, 8

Accepted Answer

Yes

Answer

No

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