Math, asked by deeptipugaury, 1 year ago

Construct the following using ruler and compass: angles of degree measure 30,45,75,105,135


rashi123: should i tell how to
rashi123: or send withe the whole procedure
rashi123: no i'm telling

Answers

Answered by rashi123
3
1)make a line leaving space above
2)from one ending make a semi-circle
3)from that diameter only make 60 and 120 degree
for 30 degree
1)then bisect 60 and 0
2)the angle u will get will be 30
for 45 degree
1)bisect 60 and 30
 2)the angle u will get will be 45
for 75 degree
1)first bisect 120 and 60,u will get 90
2)then bisect 60 and 90
3)the angle u will get will be  75
for 105 degree
1)bisect 60 and 120 for 90
2)bisect 120 and 90 
3)the angle u will get will be 105
for 135 degree
1)bisect 120 and 180 to get 150 
2)then bisect 150 and 120
3)the angle u will get will be 135
your angles r done
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