Angles and parallel lines

Frage	Antworten
ANGLES There are\[360\,^{\circ}\]in a complete turn. There are \[180\,^{\circ}\]in half a turn (ie a straight line)	The angles in a triangle = \[180\,^{\circ}\] The angles in a quadrilateral = \[360\,^{\circ}\]
a b a . 4 right angles and 4 lines of symmetry	b. opposite sides parallel, opposite sides equal and no lines of symmetry c.4 equal sides, opposite angles equal and two lines of symmetry
one pair of parallel	a b c d
Opposite Angles are equal Image: intersecting_lines_and_angles.gif (image/gif)	Alternate angles are equal ("Z") Image: alternate_angles.gif (image/gif)
Co-interior angles = \[180\,^{\circ}\] ("C") Image: Co_interior_angles.gif (image/gif)	Corresponding angles are equal ("F") Image: corresponding_angles.gif (image/gif)

Zusammenfassung der Ressource

	Erstellt von ella rose vor etwa 10 Jahre