to intersect
I believe the common end points are called vertices. Each separate one is called a vertex, but the plural of "vertex" is "vertices."
If the two lines are actually "on top of each other", they can have infinitely many points in common. If they are parallel, they have no points in common. If they are perpendicular, they have one point in common.
They have one point in common.
No, they only have the one common endpoint in common.
They can have only one point in common.
intersecting lines
Two angles with two common points is commonly called a ray. An adjacent angle is an angle that has one common side and a common vertex.
I believe the common end points are called vertices. Each separate one is called a vertex, but the plural of "vertex" is "vertices."
The following Pokemon can be found in Ringtown's Grassland Challenge: Bulbasaur (common) 200 points Donphan (uncommon [obtain a high score]) 800 points Tangela (common/uncommon) 200 points Spearow (common) 400 points Tauros (selective [found in herd]) 500 points Fearow (mega rare [one]) 2601 points Skarmory (mega rare [one]) 2301 points Dodrio (mega rare [one]) 2301 points Abra (common) 500 points Slowpoke (uncommon [catch two or more Abra]) 1600 points Spoink (common) 400 points Rapidash (uncommon [catch two or more Spoink]) 1600 points Torchic (common) 300 points Combusken (uncommon [catch two or more Torchic]) 700 points Arcanine (rare [catch two or more Combusken]) 2000 points Kirlia (common) 300 points Gardevoir (uncommon [catch two or more Kirlia]) 500 points Doduo (rare [catch two or more Gardevoir]) 1800 points Kecleon (ultra rare/rare and invisible [catch one or more Doduo]) 1000 points Some Pokemon available in the Grassland Challenge may not be on this list.
One
The following Pokemon can be found in Summerland's Marine Challenge: Magikarp (common) 100 points Remoraid (common) 200 points Octillery (common [found more readily after catching Remoraid]) 500 points Luvdisc (selective [found in school after high points obtained]) 700 points Pelipper (mega rare [one]) 2301 points Carvahna (common) 200 points Sharpedo (uncommon [Catch two or more Carvahna]) 400 points Staryu (common) 200 points Starmie (uncommon [Catch two or more Staryu]) 600 points Psyduck (rare [Catch two or more Starmie]) 1600 points Goldeen (common) 300 points Seaking (uncommon [Catch two or more Goldeen]) 700 points Wailmer (ultra rare [Catch three/four or more Seaking]) 2200 points Horsea (common) 400 points Seadra (uncommon [Catch one or more Horsea]) 800 points Kingdra (rare [Catch two or more Seadra]) 2300 points Mantine (ultra rare [catch many small Pokemon like Magikarp, Goldeen and Remoraid]) 1500 points Some Pokemon available in the Marine Challenge may not be on this list.
Region
If the two lines are actually "on top of each other", they can have infinitely many points in common. If they are parallel, they have no points in common. If they are perpendicular, they have one point in common.
One
One
They have one point in common.
No, but there is one called all points east...