Question

How to construct an angle of 45degree(bisect)

Answer 1

draw a straight line AB. Now with A as the centre and any radius draw an arc cutting Line AB. now put your compass on the point where the arc cuts the line. name the point as C. with C as centre and same radius draw an arc cutting the previous arc. name that point as D. with as centre and same radius draw another arc cutting the first arc. Name the point as E. with E as centre an same radius draw an arc above . with D as centre draw an arc cutting the arc made by centre E. join AE. this is your 90 degree angle. now bisect this angle using compass only and u will have it 45 degree angle.

Answer 2

Hi friend..
Here is your answer

See the attached file

I hope it will help you

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