Hey there,
Your question states: <span>These are 2-dimensional shapes. They are made of straight lines, and the shape is “closed” (all the lines connect).
</span><span>The correct answer would be Polygon. Polygons are the shapes with a </span> 2-dimensional shapes, and has straight lines.
~Jurgen
Answer:
4 remainder 5
Step-by-step explanation:
57\div 13
Answer:
56.5
Step-by-step explanation:
circumfrence is 2 pi R
If the radius is 9=R
then the circumfrence is 56.5