Consecutive Interior Angles and Corresponding Angles Axiom

Consecutive Angles and opposite angles

Interior of an angle

Angle Measure Axioms

Lines And Angles|Linear Pair Axioms|Theorem (Vertically Opposite Angles)|Axioms (Corresponding Angles)|Theorem 1 (Alternate Interior Angles)|Theorem 2 (Alternate Interior Angles)

Point OF angle || Adjacent angle || Linear pair OF angle || Vertical-opposite angle|| Transversal lines Corresponding angle|| Alternate Interior angle || Co-interior|| Exterior angle || Example discussion

The difference between any two consecutive interior angles of a polygon is 5^(@). If the smallest angle is 120^(@) find the number of the sides of the polygon.

From the Figure , choose the correct option. (i) angle1 & angle8 are alternate angles (ii) angle1 & angle7 are alternate angles (iii) angle3 & angle5 are alternate angles (iv) angle4 & angle8 are corresponding angles (v) angle2 & angle6 are not corresponding angles. (vi) angle3 & angle8 are interior angles on the same side of the transversal.

Consecutive angles of parallelogram are

Sum of interior angles of polygon