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Perimeter and Area
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12
Expression 3: perimeter left parenthesis, token 96 , right parenthesis
p
e
r
i
m
e
t
e
r
equals
=
12
1
2
3
Expression 4: area left parenthesis, token 96 , right parenthesis
a
r
e
a
equals
=
6
6
4
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5
10
powered by
powered by
4
5
3
53.1°
90°
36.9°
"x"
x
"y"
y
"a" squared
a
2
"a" Superscript, "b" , Baseline
a
b
7
7
8
8
9
9
over
÷
functions
(
(
)
)
less than
<
greater than
>
4
4
5
5
6
6
times
×
| "a" |
|
a
|
,
,
less than or equal to
≤
greater than or equal to
≥
1
1
2
2
3
3
negative
−
A B C
StartRoot, , EndRoot
pi
π
0
0
.
.
equals
=
positive
+
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