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How many pairs of consecutive angles does regular dodecagon have?
Wiki User
∙ 10y ago
Each exterior angle is 30 degrees and each interior angle is 150 degrees
Wiki User
∙ 10y ago
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What quadrilaterals have two pairs of consecutive angles supplementary and opposite angles are not congruent?
A trapezoid.
What angles are consecutive interior angles?
the pairs of angles on one side of the transversal but inside the two lines.
How many pairs of right angles does a regular square have?
A square has 2 pairs of right angles and its 4 right angles add up to 360 degrees
Two pairs of consecutive angles are supplementary?
No, these are two quite different things. "Supplementary" means that the sum of the angles is 180 degrees. The angles need not be consecutive; on the other hand, two consecutive angles can have any measure, not always 180 degrees.No, these are two quite different things. "Supplementary" means that the sum of the angles is 180 degrees. The angles need not be consecutive; on the other hand, two consecutive angles can have any measure, not always 180 degrees.No, these are two quite different things. "Supplementary" means that the sum of the angles is 180 degrees. The angles need not be consecutive; on the other hand, two consecutive angles can have any measure, not always 180 degrees.No, these are two quite different things. "Supplementary" means that the sum of the angles is 180 degrees. The angles need not be consecutive; on the other hand, two consecutive angles can have any measure, not always 180 degrees.
What shapes has one or more pairs of equal adjacent angles?
Any of the infinitely many regular polygons.
How many pairs of parallel lines does a dodecagon have?
A regular dodecagon has six pairs of parallel lines.
What is the definition of consecutive exterior angles?
pairs of angles on one side of the transversal but outside the two lines are called consecutive exterior angles .
What quadrilaterals have two pairs of consecutive angles supplementary and opposite angles are not congruent?
A trapezoid.
What shape has only two pairs of consecutive angles that are supplementary?
A trapezium.
If all pairs of consecutive angles of a quadrilateral are supplementary the the quadrilateral is a parallelogram?
True
What angles are consecutive interior angles?
the pairs of angles on one side of the transversal but inside the two lines.
How many equal angles are in a regular diamond?
2 pairs of equal angles
How many pairs of right angles does a regular square have?
A square has 2 pairs of right angles and its 4 right angles add up to 360 degrees
If all pairs of consecutive angles of a quadrilateral are supplementary then the quadrilateral is a parallelogram.?
it’s true
What shape has 4 lines of rotation?
A square, an octagon with pairs of equal sides and angles (abababab), a dodecagon with triplets of equal sides and angles (abcabcabcabc), and so on for all polygons with 4n sides where n is an integer.
Two pairs of consecutive angles are supplementary?
No, these are two quite different things. "Supplementary" means that the sum of the angles is 180 degrees. The angles need not be consecutive; on the other hand, two consecutive angles can have any measure, not always 180 degrees.No, these are two quite different things. "Supplementary" means that the sum of the angles is 180 degrees. The angles need not be consecutive; on the other hand, two consecutive angles can have any measure, not always 180 degrees.No, these are two quite different things. "Supplementary" means that the sum of the angles is 180 degrees. The angles need not be consecutive; on the other hand, two consecutive angles can have any measure, not always 180 degrees.No, these are two quite different things. "Supplementary" means that the sum of the angles is 180 degrees. The angles need not be consecutive; on the other hand, two consecutive angles can have any measure, not always 180 degrees.
What are alternate exterior angles?
they are angles that are usually parallel and that crossed the line that are oppsite from each other
