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表达式17: "E" Subscript, 1 , Baseline equals "C" Subscript, 1 , Baseline
E
1
=
C
1
equals
=
12
1
2
17
表达式18: "E" Subscript, 2 , Baseline equals "D" Subscript, 2 , Baseline
E
2
=
D
2
equals
=
7.6 0 7 6 9 5 1 5 4 5 9
7
.
6
0
7
6
9
5
1
5
4
5
9
18
表达式19: "F" Subscript, 1 , Baseline equals "D" Subscript, 1 , Baseline
F
1
=
D
1
equals
=
4.3 9 2 3 0 4 8 4 5 4 1
4
.
3
9
2
3
0
4
8
4
5
4
1
19
表达式20: "F" Subscript, 2 , Baseline equals "B" Subscript, 2 , Baseline
F
2
=
B
2
equals
=
0
0
20
表达式21: "G" Subscript, 1 , Baseline equals "D" Subscript, 1 , Baseline plus 2 left parenthesis, "A" Subscript, 1 , Baseline minus "D" Subscript, 1 , Baseline , right parenthesis
G
1
=
D
1
+
2
A
1
−
D
1
equals
=
7.6 0 7 6 9 5 1 5 4 5 9
7
.
6
0
7
6
9
5
1
5
4
5
9
21
表达式22: "G" Subscript, 2 , Baseline equals "D" Subscript, 2 , Baseline
G
2
=
D
2
equals
=
7.6 0 7 6 9 5 1 5 4 5 9
7
.
6
0
7
6
9
5
1
5
4
5
9
22
表达式23: polygon left parenthesis, "A" , "D" , "G" , right parenthesis
p
o
l
y
g
o
n
A
,
D
,
G
23
表达式24: polygon left parenthesis, "D" , "F" , right parenthesis
p
o
l
y
g
o
n
D
,
F
24
表达式25: polygon left parenthesis, "D" , "E" , right parenthesis
p
o
l
y
g
o
n
D
,
E
25
表达式26: polygon left parenthesis, "C" , "E" , right parenthesis
p
o
l
y
g
o
n
C
,
E
26
表达式27: polygon left parenthesis, "A" , "B" , "C" , right parenthesis
p
o
l
y
g
o
n
A
,
B
,
C
27
A: "A" equals left parenthesis, "A" Subscript, 1 , Baseline , "A" Subscript, 2 , Baseline , right parenthesis
A
=
A
1
,
A
2
标签:
equals
=
left parenthesis, 6 , 10.3 9 2 3 0 4 8 , right parenthesis
6
,
1
0
.
3
9
2
3
0
4
8
28
B: "B" equals left parenthesis, "B" Subscript, 1 , Baseline , "B" Subscript, 2 , Baseline , right parenthesis
B
=
B
1
,
B
2
标签:
equals
=
left parenthesis, 0 , 0 , right parenthesis
0
,
0
29
C: "C" equals left parenthesis, "S" , "C" Subscript, 2 , Baseline , right parenthesis
C
=
S
,
C
2
标签:
equals
=
left parenthesis, 12 , 0 , right parenthesis
1
2
,
0
30
D: "D" equals left parenthesis, "D" Subscript, 1 , Baseline , "D" Subscript, 2 , Baseline , right parenthesis
D
=
D
1
,
D
2
标签:
equals
=
left parenthesis, 4.3 9 2 3 0 4 8 5 , 7.6 0 7 6 9 5 1 5 , right parenthesis
4
.
3
9
2
3
0
4
8
5
,
7
.
6
0
7
6
9
5
1
5
31
E: "E" equals left parenthesis, "E" Subscript, 1 , Baseline , "E" Subscript, 2 , Baseline , right parenthesis
E
=
E
1
,
E
2
标签:
equals
=
left parenthesis, 12 , 7.6 0 7 6 9 5 1 5 , right parenthesis
1
2
,
7
.
6
0
7
6
9
5
1
5
32
F: "F" equals left parenthesis, "F" Subscript, 1 , Baseline , "F" Subscript, 2 , Baseline , right parenthesis
F
=
F
1
,
F
2
标签:
equals
=
left parenthesis, 4.3 9 2 3 0 4 8 5 , 0 , right parenthesis
4
.
3
9
2
3
0
4
8
5
,
0
33
G: "G" equals left parenthesis, "G" Subscript, 1 , Baseline , "G" Subscript, 2 , Baseline , right parenthesis
G
=
G
1
,
G
2
标签:
equals
=
left parenthesis, 7.6 0 7 6 9 5 1 5 , 7.6 0 7 6 9 5 1 5 , right parenthesis
7
.
6
0
7
6
9
5
1
5
,
7
.
6
0
7
6
9
5
1
5
34
35
技术支持
技术支持
A
B
C
D
E
F
G
"x"
x
"y"
y
"a" squared
a
2
"a" Superscript, "b" , Baseline
a
b
7
7
8
8
9
9
over
÷
功能
(
(
)
)
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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