Geometry Help

1/27/2021 MyOpenMath

https://www.myopenmath.com/assess2/?cid=94228&aid=6754733#/print 1/11

Homework: A.1, A.2 and A.3 Joseph Sigmon

Question 1 1/1 pt 4 99

Question 2 0/1 pt 5 99

Choose the correct words to fill in the blanks below.

line segment midpoint complementary congruent vertical supplementary vertex endpoint ray

1. A Ray is a Line segment that extends indefinitely

in one direction, and starts with a point or Endpoint .

2. The Midpoint of a line segment is the point that divides the segment into

two segments of equal length.

3. The common end point of two rays that form an angle is called the Vertex

.

4. Two angles that add to are called Complementary angles, whereas, two angles

that add to are called Supplementary angles.

5. When two angles are Vertical , then they are Congruent

and have equal measure.

90∘

180∘

Use the numberline below to answer the following questions.

1/27/2021 MyOpenMath

https://www.myopenmath.com/assess2/?cid=94228&aid=6754733#/print 2/11

Question 3 0/1 pt 5 99

Question 4 0/1 pt 5 99

a. What is the distance from to ?

b. What is the distance from to

c. Find .

d. Find .

e. What is the midpoint of ?

1

f. What is the midpoint of ?

 

B L

K C ?

¯̄¯̄¯̄¯DK

¯̄¯̄¯̄AC

¯̄¯̄¯̄CK

¯̄¯̄¯̄AH

The figure shows between and .

a. Find :       b. Find :

c. Find :     d. Find :

e. What is the coordinate of ?

M A B

−15 21

3x − 1 6x + 1

x ¯̄¯̄¯̄¯AM

¯̄¯̄¯̄¯M B ¯̄¯̄¯̄AB

M

The figure shows between and . M A B

x 2 2x 4x + 1

1/27/2021 MyOpenMath

https://www.myopenmath.com/assess2/?cid=94228&aid=6754733#/print 3/11

Question 5 0/1 pt 5 99

Question 6 0/1 pt 5 99

Question 7 0/1 pt 5 99

a. Find :       b. Find :

c. Find :     d. Find :

e. What is the coordinate of ?

−13 23

x − 2x 4x + 1

x ¯̄¯̄¯̄¯AM

¯̄¯̄¯̄¯M B ¯̄¯̄¯̄AB

M

Use the numberline below to answer the following question.

Is ? CG + GH = CH ?

Use the numberline below to answer the following question.

Is ? IA + AL = IL ?

is the midpoint of the line B ¯̄¯̄¯̄AC.

1/27/2021 MyOpenMath

https://www.myopenmath.com/assess2/?cid=94228&aid=6754733#/print 4/11

Question 8 0/1 pt 5 99

Question 9 0/1 pt 5 99

a.     b.

c.     d.

5(x + 3) x + 7

x = ¯̄¯̄¯̄AB =

¯̄¯̄¯̄BC = ¯̄¯̄¯̄AC =

bisects .

Note: Figure not necessarily drawn to scale.

a.

b. degrees

c. degrees

d. degrees

¯̄¯̄¯̄BC ∠ABD

(6x + 1) ∘

(7x − 4) ∘

x =

∠ABC =

∠CBD =

∠ABD =

bisects . ¯̄¯̄¯̄BC ∠ABD

1/27/2021 MyOpenMath

https://www.myopenmath.com/assess2/?cid=94228&aid=6754733#/print 5/11

Question 10 0/1 pt 5 99

Question 11 0/1 pt 5 99

Note: Figure not necessarily drawn to scale.

a.

b. degrees

c. degrees

d. degrees

(6x + 8) ∘

(7x − 5) ∘

x =

∠ABC =

∠CBD =

∠ABD =

bisects .

Note: Figure not necessarily drawn to scale.

a.

b. degrees

c. degrees

d. degrees

¯̄¯̄¯̄BC ∠ABD

(6x + 4) ∘

(7x − 7) ∘

x =

∠ABC =

∠CBD =

∠ABD =

1/27/2021 MyOpenMath

https://www.myopenmath.com/assess2/?cid=94228&aid=6754733#/print 6/11

Question 12 0/1 pt 5 99

Solve for the angles below.

Note: Figure not drawn to scale.

a. Find . degrees

b. Find . degrees

c. Find . degrees

50∘

m∠2

m∠3

m∠4

Solve for the angles below.

1/27/2021 MyOpenMath

https://www.myopenmath.com/assess2/?cid=94228&aid=6754733#/print 7/11

Question 13 0/1 pt 5 99

Note: Figure not drawn to scale.

a. Find . degrees

b. Find . degrees

c. Find . degrees

34∘

m∠AM D

m∠DM B

m∠CM B

Solve for the angles below.

1/27/2021 MyOpenMath

https://www.myopenmath.com/assess2/?cid=94228&aid=6754733#/print 8/11

Question 14 0/1 pt 5 99

Note: Figure not drawn to scale.

a. Find .

b. Find . degrees

c. Find . degrees

d. Find . degrees

(6x + 8) ∘

118∘

x

m∠1

m∠3

m∠4

Solve for the angles below.

1/27/2021 MyOpenMath

https://www.myopenmath.com/assess2/?cid=94228&aid=6754733#/print 9/11

Question 15 0/1 pt 5 99

Note: Figure not drawn to scale.

a. Find .

b. Find . degrees

c. Find . degrees

d. Find . degrees

e. Find . degrees

(7x + 10) ∘

(14x + 2) ∘

x

m∠1

m∠2

m∠3

m∠4

Use the information provided in the figure to answer the questions below.

1/27/2021 MyOpenMath

https://www.myopenmath.com/assess2/?cid=94228&aid=6754733#/print 10/11

Question 16 1/1 pt 4 99

Question 17 0/1 pt 5 99

Note: Figure not necessarily drawn to scale.

a.

b. °

c. °

(5x − 16) ∘

(4x − 20) ∘

x =

m∠ABC =

m∠CBD =

Two angles are complementary angles. If one of the angles is , then solving the equation will give you the other angle. Solve the equation.

63 °

27∘

x + 27∘ = 90∘

Solve for the angles below.

1/27/2021 MyOpenMath

https://www.myopenmath.com/assess2/?cid=94228&aid=6754733#/print 11/11

Note: Figure not drawn to scale.

a. Find .

b. Find . degrees

c. Find . degrees

d. Find . degrees

e. Find . degrees

(x2 + 4x) ∘

(8x + 21) ∘

x

m∠1

m∠2

m∠3

m∠4