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When the two lines being crossed are parallel lines the consecutive interior angles add up to 180. To help you remember. Consecutive Interior Angles A Maths Dictionary For Kids Quick Consecutive interior angles are the pairs of angles that are between two lines and on the same side of the line …

In the figure the angles 3 and 5 are consecutive interior angles. Each pair of interior angles are inside the parallel lines and on the same side of the transversal. Consecutive Interior Angles Theorem Angles 4 and 5 indicated in green are also same side interior angles. Same side consecutive i…

A shape s diagonals are determined by counting its number of sides subtracting three and multiplying that number by the original number of sides. For the square there are two diagonals. Diagonals Of A Regular Octagon Mathematica Stack Exchange An octagon has 20 diagonals. How many diagonals doe…