A Circle
1
a circle
True.
A circle has lines of symmetry that are infinite
If two lines go on forever without touching but are not parallel, they are skew, lines that do not lie in the same plane.
A Circle
1
a circle
make a triangle
True.
The Circle line connects with all TFL "underground" lines. It does not (directly) connect with the Emirate Air Line (the cable car link between Greenwich and the Docks) and the London Overground (an "outer" circle line around London). (Both of these are marked on the Underground Map, the latter [definitely] operated by TFL.)
Yes. Draw three line segments so that they cross at three points forming a triangle (with each side extending beyond the vertices of the triangle). Draw one circle to enclose the triangle without touching it to intersect the extended sides at a further 6 points, making 9 points of intersection so far. Draw the second circle slightly shifted (relative to the first) so that it also encloses the triangle (without touching it) creating a further 6 intersection points with the three lines and 2 with the first circle; an additional 8 intersection points making 17 in all.
. . . . . . . . . like this type only in 3 lines.
If I am not wrong, no matter how many dots you have in that circle, it will have infinite lines. All circles have infinite straight lines.If you are talking about other lines and not straight lines, then my answer is not applicable.Assuming you mean to ask, "How many times can I connect ten dots on the outer edge of a circle?", then the answer is 42. If you're not connecting dots immediately next to each other, then you can draw only 32 lines.
In Euclidean geometry, if and only if they are parallel.
First draw a a large circle for a wheel.The draw two long lines through the wheel.Then connect your lines with a circle.Then draw the rest of the wheel. You have a cannon!