Question

construct an angle with measure of 80 degree using compass bisect it ​

Answer 1

Steps of construction:

Construct a ray OB

Using the protractor construct ∠AOB of 80

o

Considering O as centre and convenient radius construct an arc cutting the sides OA and OB at the points Q and P

Considering Q as centre and radius more than half of the angle PQ, construct an arc

Considering P as the centre and radius more than half of the angle PQ, construct another arc which intersects the previous arc at the point R

Join the points OR and produce it in order to from a ray OX

Therefore, OX is the bisects of the ∠AOB

So the measure of each parts of the bisected angle is ∠AOX=∠BOX=40

o

Answer 2

Answer:

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