Book a Demo
Topics
4
.
D
i
l
a
t
i
o
n
s
&
S
i
m
i
l
a
r
i
t
y
4
.
0
1
D
i
l
a
t
i
o
n
s
4
.
0
2
I
d
e
n
t
i
f
y
i
n
g
s
i
m
i
l
a
r
p
o
l
y
g
o
n
s
4
.
0
3
P
r
o
p
o
r
t
i
o
n
s
a
n
d
s
i
m
i
l
a
r
p
o
l
y
g
o
n
s
4
.
0
4
S
i
m
i
l
a
r
i
t
y
t
r
a
n
s
f
o
r
m
a
t
i
o
n
s
4
.
0
5
S
l
o
p
e
s
o
f
l
i
n
e
s
a
n
d
s
i
m
i
l
a
r
t
r
i
a
n
g
l
e
s
I
n
v
e
s
t
i
g
a
t
i
o
n
:
A
n
g
l
e
a
n
g
l
e
s
i
m
i
l
a
r
i
t
y
Lesson
Log in
Sign up
Book a Demo
United States of America
PA
Grade 8 Assessment Anchors - Grade 8 Core Standards
Investigation: Angle angle similarity
Lesson
Interactive practice questions
There are no interactive problems for this subtopic
Outcomes
CC.2.3.8.A.2
Understand and apply congruence, similarity, and geometric transformations using various tools.
What is Mathspace
About Mathspace
