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Basic Engineering Drawing
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Drawing instruments, equipment and materials
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The length of standard 450 setsquare is,
A
20 cm
B
25 cm
C
30 cm
D
35 cm
Answer:
A. 20 cm
Related Questions:
The tool used to screwing and unscrewing bigger diameter pipe is :
T square is used for drawing is:
The surface area of A1 drawing sheet is:
Service plan
For drawing large size circles .............................is attached to the compass