Chapter 1 Basics of Geometry Review

Question 1

1.4 Find the area of triangle FGH with coordinates F(-4, 6), G(-2, -1), and H(2, 6).

Accepted Answer

21 square units

Question 2

1.2 Complete the following:

Accepted Answer

71 & 80

Question 3

1.4 Find the perimeter of quadrilateral BCEF.

Accepted Answer

c. 14.00

Question 4

1.6 Complete the following:

Accepted Answer

81 degrees

Question 5

1.5 In the diagram, measure of angle BDA = 144 degrees. Find measure of angle ADC.

Accepted Answer

82 degrees

Question 6

1.1 Name one pair of opposite rays.

Accepted Answer

Ray OB and Ray OJ

Question 7

1.4 The diagram shows the four vertices of the park sandbox. Find the area.

Accepted Answer

32 feet squared

Question 8

1.3 Complete the following:

Accepted Answer

about 16.6 mi

Question 9

1.4 Find the perimeter of triangle ABF.

Accepted Answer

f. about 13.66

Question 10

1.4 Find the area of quadrilateral BCEF.

Accepted Answer

h. 12

Question 11

1.5 Which are possible names for the angle?

Accepted Answer

a, b, d

Question 12

1.4 Find the perimeter of the polygon with vertices A(-1, 5), B(-1, -4), C(-6, -4), & D(-6, 5).

Accepted Answer

28 units

Question 13

1.2 Find AC.

Accepted Answer

32

Question 14

1.5 Angle BDA is a straight angle. Find measure of angle BDC.

Accepted Answer

68 degrees

Question 15

1.3 Identify the segment bisector of line segment AB. Then find AB.

Accepted Answer

M; AB = 38

Question 16

1.6 Complete the following:

Accepted Answer

174 degrees

Question 17

1.1 What is another name for line segment HD?

Accepted Answer

Line segment DH

Question 18

1.6 Find the measure of angle TSV.

Accepted Answer

b. 49 degrees

Question 19

1.6 Angle 1 is a complement of angle 2, & measure of angle 1 = 66 degrees. Find measure angle 2

Accepted Answer

24 degrees

Question 20

1.4 Find the area of the polygon with vertices A(1, 2), B(1, -5), C(5, -5), and D(5, 2).

Accepted Answer

28 square units

Question 21

1.1 The figure below is a rectangular shipping box. Name 2 different planes containing line DH.

Accepted Answer

plane ADE, plane CGH

Question 22

1.6 Find the measure of angle WSV.

Accepted Answer

d. 118 degrees

Question 23

1.1 What is another name for ray DH?

Accepted Answer

Ray DO

Question 24

1.3 Length of line segment AD.

Accepted Answer

d

Question 25

1.6 Find the measure of angle VSU.

Accepted Answer

f. 41 degrees

Question 26

1.3 Length of line segment AB.

Accepted Answer

E

Question 27

1.5 Find the measure of angle BDC.

Accepted Answer

29 degrees

Question 28

1.6 Complete the following:

Accepted Answer

160 degrees

Question 29

1.3 Point M is the midpoint of line segment AB. Find BM.

Accepted Answer

29

Question 30

1.5 Ray DC bisects angle BDA. Find measure of angle ADC.

Accepted Answer

44 degrees

Question 31

1.4 Find the perimeter of the polygon with vertices A(-6, -4), B(-3, 6), C(4, 0), and D(2, -1).

Accepted Answer

about 30.44 units

Question 32

1.1 Name all rays with endpoint O.

Accepted Answer

Ray OH, Ray OB, Ray OD, Ray OJ

Question 33

1.6 Complete the following:

Accepted Answer

123 degrees

Question 34

1.4 Find the perimeter of triangle ABC with vertices A(1, -6), B(1, -3), and C(-4, -6).

Accepted Answer

about 13.83 units

Question 35

1.5 Ray RT bisects angle SRQ, and measure of angle QRT = 54 degrees. Find measure of angle SRQ.

Accepted Answer

108 degrees

Question 36

1.4 Find the area of the polygon with vertices A(0, 5), B(0, 2), C(-3, 2), and D(-3, 5).

Accepted Answer

9 square units

Question 37

1.5 Which are true given that ∠RXW is a straight angle and line XK bisects ∠WXB?

Accepted Answer

c & d

Question 38

1.4 Find the area of triangle ABF.

Accepted Answer

d. 8

Question 39

1.6 Complete the following:

Accepted Answer

51 degrees

Question 40

1.3 Length of line segment BC.

Accepted Answer

c

Question 41

1.2 Measure the length of line segment MN to the nearest tenth of a centimeter.

Accepted Answer

1.9 cm

Question 42

1.2 Measure the length of line segment MN to the nearest 1/8 inch.

Accepted Answer

2 3/4 in.

Question 43

1.3 Identify the segment bisector of line segment AB. Then find BM.

Accepted Answer

M; BM = 49

Question 44

1.3 The midpoint of line segment GH is M(-6,-3). One endpoint is H(-4,4). Find endpoint G.

Accepted Answer

(-8, -10)

Question 45

1.4 The diagram shows the plan for the patio you are building. Each unit = 1.5 feet. Find area.

Accepted Answer

about 38 feet squared

Question 46

1.1 Which statements about the diagram are true?

Accepted Answer

C & D

Question 47

1.2 Find AB.

Accepted Answer

12

Question 48

1.3 The endpoints of line segment GH are G(-3,0) & H(7,-8). Find the midpoint M.

Accepted Answer

(2,-4)

Chapter 1 Basics of Geometry Review

Questions 48

Chapter 1 Basics of Geometry Review

Questions 48