A cone does not have any parallel lines
A heptagon can have all 7 lines that are perpendicular to one or both its neighbours.
There are no parallel lines in the diamond-shaped kite.There are (usually) four parallel struts (lines) is a standard box kite.
4
Perpendicular lines make four 90 degree angles otherwise known as right angles.
A trapezoid has 2 parallel lines. It may or may not have perpendicular lines.
None but it does have perpendicular lines
A parallelogram has 2 pairs of parallel lines and in the form of a rectangle it has 2 pairs of parallel lines and 4 perpendicular lines that meet at each of its corners at right angles.
A right angle has no parallel lines, but it does have perpendicular lines that meet at right angles.
It need not have any.
10, A decagon has a maximum of five pairs of perpendicular lines, and a maximum of 5 parallel lines. however, this isn't in black and white it can have no pairs of line either perpendicular or parallel
There are no parallel lines in any triangle but a right angle triangle has perpendicular line that meet each other at 90 degrees.
Construction, engineering, drawing, and architecture all use parallel and perpendicular lines. Other than that, it is an important topic because you are learning how to apply the language and tools of mathematics to an intuitive system. These topics have proven important in the history of human kind and also many before you have shown that by learning about parallel and perpendicular lines, one learns how to use math and logic. It is doubtful that you can make a living off of parallel and perpendicular lines, but if you can't understand parallel and perpendicular lines, then I worry about your future.
Perpendicular lines = lines which are at right angles (90 degrees) to each otherDiamond = 2 pairs of parallel lines
10, A decagon has a maximum of five pairs of perpendicular lines, and a maximum of 5 parallel lines. however, this isn't in black and white it can have no pairs of line either perpendicular or parallel. know write the answer clearly
menny = manyperellal = parallelpurpendiculer = perpendiculardose = doseNot good!A hexagon need not have any parallel or perpendicular lines.menny = manyperellal = parallelpurpendiculer = perpendiculardose = doseNot good!A hexagon need not have any parallel or perpendicular lines.menny = manyperellal = parallelpurpendiculer = perpendiculardose = doseNot good!A hexagon need not have any parallel or perpendicular lines.menny = manyperellal = parallelpurpendiculer = perpendiculardose = doseNot good!A hexagon need not have any parallel or perpendicular lines.
They are amongst many more:- Perpendicular lines Parallel lines Diagonal lines Transversal lines Symmetrical lines