Question

What are the steps of construction of 90 degree angle

Answer 1

Draw a straight line say AB of any length.

Taking A as centre draw a semicircle of any radius and let it intersect AB at point C.

Now taking C as centre,draw an arc cutting the semi circle and name that point D.

Now taking D as centre ,draw another arc cutting the semi circle and name the point as E.

Now lastly,taking D and E as centre ,draw two arcs intersecting each other say at F.

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Answer 2

Hy friend here's your answer
in the attachment
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