simple geometry

Select a pair of vertically opposite angles

Find a pair of corresponding angles

Find a pair of alternate angles

Use this diagram for the next 6 questions.
Find the angle b
find angle d
find angle g
Find angle f
Find angle e
Find angle c

Answer the following for a regular hexagon.
Number of lines of symmetry
Order of Rotational symmetry
Total of interior all angles
Size of 1 interior angle
Total of all exterior angles
Size of 1 exterior angle
These triangles are congruent. Use this diagram to find all the labelled angles.

Find angle A
Find angle D
Find angle E
Find angle F