Draw a circle circumscribing a regular hexagon with side $5\mathrm{cm}.$

Construct a triangle $\mathrm{ABC}$ in which base $\mathrm{BC}=5.5\mathrm{cm},$ $\mathrm{AB}=6\mathrm{cm}$ and $\angle \mathrm{ABC}=120º.$

Construct a circle circumscribing  the triangle $\mathrm{ABC}.$

Construct a triangle $\mathrm{ABC}$ in which base $\mathrm{BC}=5.5\mathrm{cm},$ $\mathrm{AB}=6\mathrm{cm}$ and $\angle \mathrm{ABC}=120º.$

Draw a cyclic quadrilateral $\mathrm{ABCD}$ so that $\mathrm{D}$ is equidistant from $\mathrm{B}$ and $\mathrm{C}.$

Using a ruler and compasses only :

Construct a triangle $\mathrm{ABC}$ with the following data :

$\mathrm{AB}=3.5\mathrm{cm},$ $\mathrm{BC}=6\mathrm{cm}$ and $\angle \mathrm{ABC}=120º.$

Using a ruler and compasses only :

In the same diagram, draw a circle with $\mathrm{BC}$ as diameter. Find a point $\mathrm{P}$ on the circumference of the circle which is equidistant form $\mathrm{AB}$ and $\mathrm{BC}.$

Using a ruler and compasses only 

1) Construct a Triangle Abc with the Following Data: $\mathrm{AB}= 3.5 \mathrm{Cm}, \mathrm{BC}= 6 \mathrm{Cm}$ and $\mathrm{Abc} = 120°$

2) In the Same Diagram, Draw a Circle with BC as Diameter. Find a Point P on the Circumference of the Circle Which is Equidistant from AB and BC. .

Measure $\angle \mathrm{BCP}.$