Geometry Midterm Review 2020-2021

Last updated over 5 years ago

87 Nsɛmmisa

Laabri

Geometry Midterm Review 2020-2021

Last updated over 5 years ago

87 Nsɛmmisa

1

x=

1

x=

1

y=

1

x=

1

x=

1

What are the pairs of alternate interior angles?

A

B

C

D

1

<6=

1

<P=

1

x=

1

x=

1

x=

1

y=

1

z=

1

A

B

C

D

1

x=

1

x=

1

<C=

1

x=

1

AC=

1

Midpoint:

1

x=

1

x=

1

ST=

1

TU=

1

SU=

1

<EOG=

1

x=

1

<BOC=

1

<AOB=

1

<FBG=

1

<ABC=

1

Midpoint:

1

Distance: (round to nearest tenth)

1

x=

1

y=

1

x=

1

x=

1

m<4=

1

<6=

1

<P=

1

x=

1

x=

1

x=

1

x=

1

x=

1

v=

1

w=

1

x=

1

y=

1

z=

1

<1=

1

<2=

1

<3=

1

<4=

1

<5=

1

<6=

1

<7=

1

<8=

1

<9=

1

x=

1

y=

1

z=

1

k=

A

B

C

D

1

k=

1

a=

1

Which lines are parallel? (Hint: solve all equations for y and compare slopes!!)

A

B

C

D

1

Write equation in point-slope form:

1

A

B

C

D

1

Slope of the perpendicular line?

1

Is it a rigid motion?

1

A'=

1

B'=

1

C'=

1

A'=

1

B'=

1

C'=

1

Describe the translation in words

1

Write the translation rule:

1

Write the rule:

1

Find the image:

1

W'=

1

X'=

1

Y'=

1

Z'=

1

What type of symmetry does the figure have? (select all that apply)

Rotational

Line/Reflectional

None

1

A

B

C

D

1

b=

1

c=

1

d=

1

e=

1

f=

1

g=

1

v=

1

QS=

1

TV=

1

A

B

C

D

1

x=

1

x=

1

x=

1

<C=

1

x=

AC=

Midpoint:

x=

ST=

TU=

SU=

<EOG=

<BOC=

<AOB=

<FBG=

<ABC=

Midpoint:

Distance: (round to nearest tenth)

m<4=

A

B

C

D

x=

v=

w=

x=

y=

z=

<1=

<2=

<3=

<4=

<5=

<6=

<7=

<8=

<9=

k=

A

B

C

D

k=

a=

Which lines are parallel? (Hint: solve all equations for y and compare slopes!!)

A

B

C

D

Write equation in point-slope form:

A

B

C

D

Slope of the perpendicular line?

Is it a rigid motion?

A'=

B'=

C'=

A'=

B'=

C'=

Describe the translation in words

Write the translation rule:

Write the rule:

Find the image:

W'=

X'=

Y'=

Z'=

What type of symmetry does the figure have? (select all that apply)

Rotational

Line/Reflectional

None

A

B

C

D