polygons must be closed and two lines cannot form a closed shape. There is not such thing as a two sided polygon.
A rectangle.
1). Measure the length of each side. 2). Add up all the individual lengths. Their sum is the perimeter of the polygon.
Coordinates: R is (-6, 2) and T is (1, 2) Length of side RT is 7 units using the distance formula
Polygon
A diagonal line of a polygon is a line that joins any two vertices not already joined by a side. A polygon with n sides has n(n-3)/2 diagonals → an octagon has 8(8-3)/2 = 8 × 5 ÷ 2 = 20 diagonals
vertex
vertex
A diagonal.
There is no such thing as a two-sided polygon.
the coulor green
A polygon with 2 more side than a triangle is a 5 sided pentagon.
there where a polygon meet that 2 segments is called ''vertex''
A football isn't a polygon because it has 2 sides curved which makes it an oval.A polygon doesn't have a curved side(s)
A 3 sided polygon with 2 equal sides is an isosceles triangle
isoceles triangle
a regular polygon
A rectangle.