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How many parallelograms can be formed when a set of 5 parallel linesintersect 4 parallel line?
Wiki User
∙ 12y ago
Select two parallel lines out of 5: 5*4*3/(2*1) = 30 ways
Select two parallel lines out of 4: 4*3*2/(2*1) = 12 ways
Combine the above 2: 30*12 = 360 parallelograms.
Wiki User
∙ 12y ago
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How do you split a rhombus to make two parallelograms?
Bisect the rhombus with a line parallel to either of the pairs of sides.
A quadrilateral with 2 pairs of parallel lines?
A quadrilateral with 2 pairs of parallel line segments is a parallelogram. Parallelograms include rectangles, rhombuses, and squares.
What lines are parallelograms made out of?
Technically, lines are continuous, so parallelograms are actually composed of line segments. The line segments composing the sides of the parallelogram, come in two pairs in 2D space. Each pair is composed of two line segments that are parallel to each other, but do not occupy the same line. The two pares of line segments must all meet to then form a quadrilateral.
Do parallelograms has a line of symmetry?
No ! a parallelogram doesn't have any line of symmetry !
What are the angles formed when parallel lines are cut through by transversal line?
The angles formed are supplementary, equal corresponding and equal alternate angles
How do you split a rhombus to make two parallelograms?
Bisect the rhombus with a line parallel to either of the pairs of sides.
A quadrilateral with 2 pairs of parallel lines?
A quadrilateral with 2 pairs of parallel line segments is a parallelogram. Parallelograms include rectangles, rhombuses, and squares.
What angle form when two line parallel?
No angle is formed. That's what parallel means.
What polygon has at least one pair of parallel line segments?
Many polygons, such as squares, rectangles, rhombi, parallelograms, etc. have more than 1 pairs of parallel line segments. Trapezoids have only 1 pair of parallel line segments. These few shapes are just quadrilaterals, other polygons also have more than 1 pair of parallel line segments (e.g. regularhexagons, octagons, etc.). Triangles never have any parallel line segments.
What lines are parallelograms made out of?
Technically, lines are continuous, so parallelograms are actually composed of line segments. The line segments composing the sides of the parallelogram, come in two pairs in 2D space. Each pair is composed of two line segments that are parallel to each other, but do not occupy the same line. The two pares of line segments must all meet to then form a quadrilateral.
How many parallelograms can you cut from a hexagon?
An infinite number. Any parallelogram can be cut in half by a line parallel to one of its sides to increase the number by one. And there is no end to that process.
What is transversal angle?
They are angles formed by the transversal line cutting through parallel lines
What are two lines that do not intersect and are in different planes?
Parallel Lines. If they are in different planes, they need not be parallel. Think of a cuboid room. Line 1 is the edge formed by the floor and the wall opposite you. Line 2 is the edge formed by the wall behind you and the wall to your right. These two lines will not meet but they are certainly not parallel.
Do parallelograms has a line of symmetry?
No ! a parallelogram doesn't have any line of symmetry !
What are the angles formed when parallel lines are cut through by transversal line?
The angles formed are supplementary, equal corresponding and equal alternate angles
What is the maximum number of angles formed by a single line segment intersecting a pair of parallel lines?
8
What is formed by two real number lines that intersect at a right angle?
A perpendicular line is formed when two lines meet at a right angle. Opposite angles in a perpendicular line are parallel to each other.
