Question
Construct the angles of the following measurements:
15°

Answer


Steps of construction:
  1. Draw a line segment AB.
  2. Keeping A as the centre and any radius draw an arc which intersects AB at C.
  3. Keeping C as centre and the same radius draw an arc which intersects the previous arc at D
  4. Keeping D and C as centre and radius more than half of DC draw arcs which intersect each other at E.
  5. Join EA which intersects arc in (2) at F.
  6. Keeping F and C as centre and radius more than half of FC draw arcs which intersect each other at G.
  7. Join GA.
Therefore $\angle\text{GAB}=15^\circ $

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