Question

draw a lune segment of length 7cm and draw its perpendicular bisector

Answer 1

Answer:

OA=OB=3.5cm, Angle COA=90 degrees

Step-by-step explanation:

draw line AB of 7 cm

Take the radius of the compass more than half and from A make an arc at C and D.

Do the same from point B.

Join C and D

The point where CD meets on AB is the midpoint(O).

OA=OB=3.5cm(measure with scale)

angle COA=90 degrees

Therefore,CD perpendicular bisector of AB