Drafting of various geometries using Chamfer, Fillet tool in AutoCad

Ans. IN FIG 1

im using engineering drawing in inches (scale)

im using line command and circle comand

IN FIG 2

im using decimal drawing in mm(scale)

im using only line command

IN FIG 3

im using decimal drawing in mm(scale)

im using only line and circle command

IN FIG 4

im using decimal drawing in mm(scale)

im using only line and circle command relative polar coordinate

syntex @dist<angle

IN FIG 6

im using decimal drawing in mm(scale)

im using only line command

IN FIG 7

im using decimal drawing in mm(scale)

im using command filet, line, rectangle, and circle

IN FIG 8

im using decimal drawing in mm(scale)

in using command circle and tengent

IN FIG 9

im using engineering drawing in inches (scale)

using offset & line command

IN FIG 10

im using engineering drawing in inches (scale)

using line command and angle

IN FIG 11

im using architectural drawing in inches (scale)