drawings files

1. Exercise 11
7S
228

2. Exercise 10
50
1
0
"
~
I. 30 .I I. 60
0
C")
j
35
I.
l
'If'
~
1
_J
I
40 .I

3. Exercise 9
lh
~
37.5
232.5

4. Exercise 8
0
LO
1
. 50
30
I. 150
0
C'0
R
.I

5. Exercise 16
55

6. Exercise 15
~
0
I
I

7. Exercise 14
15

8. Exercise 13
C
------ ~
---- ---- - - - -1.. "
- -- ------------/ /
)
~-_/
0
0--

9. Exercise 12
0
(X)
N

10. 1
-E
iint-
225
•
0 .
/1/ / I ~ :...--- ~
/ / ./ ---
/
s '
~ri:_1/R15 ~ / ·
/ . ~ ':)C)
/
·. ""~ y
y
//
/ '

11. tw R 7&J
2X R437 -
Hint
R1 .700
- 1.000
I
,-
l01 .125
()
I
01 .750
I 1
R1 .375
- - 2312 -- - --
5.804 - -
Use the CIRC
LEand LINE command to get the following objects.
/
I
I
/
/4
2xR815

12. Exercise 18
7
I /2 '. '~~R=2=-
,?__~-==:-==:~==~==:==;;;=-::;;)
~===-=--==-==-====:I (
80
~1 ~...___
, ·_ ~- -
7 I
F ____~-1-1_ _ _ _ _j

13. Exercise 17
-oT
~b3
I
0
I
l
l
79
0
I
0
43 37 78

14. Exe1·cise 7
0
t}
0
U")
70
30
100 70 20
r
0
c-)
0
N

15. Exercise 6
64
88
96
240
72
J
0
0
-

16. Exercise 5
120
150
HINT:
Draw the line oflength 150 straight (with O
degree to the ground) before rotating it when
you are done with it.
You can easily rotate it using the ROTATE
command. How about the angle?
0
N

17. Exercise 4
120
200
/'-
80 '
10
I
l
-
' ,r
~
~
'
~
0
0
r·
20
"' _,)
M
0
N
I
... I

18. Exercise 3
0 .. ( ,
'
•·1 .l, '-'
'-0 ' ~. ' ,
~ -
§1
I. 80 _I
0
CX)
~ .
8:()
~ J i
~
~ f] o
.
r4 l }~
>~

19. Exercise 2
M - - - - ~ L
K
N
j
0
G
C
p
A ~ - - ~ B
Coordinates:
A=(290,100), B=(340,I00), C=(390, 150),
D=(440,100),E=(490, I00), F=(490,150), G=(440,200),
H=(490,250), I=(490,300), J=(440,300), k=(390,250),
L=(340,300), M=(290,300), N=(290,250), 0 =(340,200),
P=(290,I50).
l r------- I
H
F
D E

20. Exercise 1
J
J
(',
l
,
L
K
,.
...
M
2
N
G
L?
I') H
t:~--
0 p r,,;
2 ✓,,,.....-
,/,
F
E
L.1 ,.
C
..y
R 2. Q
2...
2 °'
A s B
Coordinates:
A=(I 00,100), B=(J 05, 100), C=(l05, 102), D=(I09,102),E=( I09, l04),
F=(105, 104), G=(105, l06), H=(l 09,1 06), 1
=(109, 111 ), J=( I00,11 1),
k=(l00,l09), L=(98, l09), M=(98,107), N°::( I00, I07), O=( I00, I05),
P=(l02,105), Q=(l02,l01), R=(J00,101).
Exercises 1 and 2 are based 0 11 the concept of
coordinates. You are expected to draw theseJ7gures
using entirely the coordinate system and the
command windows.