Question
Construct the angles of the following measurements:$22\frac{1^\circ}{2}$
✓
Answer
Steps of construction:
- Draw a line segment AB.
- Keeping A as the centre and any radius draw an arc which intersects AB at C.
- Keeping C as centre and the same radius draw an arc which intersects the previous arc at D.
- Keeping D as the centre and same radius draw an arc which intersects arc in (2) at E.
- Keeping E and D as centre and radius more than half of ED draw arcs which intersect each at F.
- Join FA which intersects arc in (2) at G.
- Keeping G and C as centre and radius more than half of GC draw arcs intersecting each other at point H.
- Join HA which intersects the arc in (2) at a point I.
- Keeping I and C as centre and radius more than half of IC draw arcs intersecting each other at point J.
- Join JA.
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