Question

1. which shape has the biggest area? how much
2. which shape has the smallest area? how much
3.what is the diffrence between the areas of figure (B) and figure (C)

Answer 1

Answer:

1) A regular polygon gives the maximum area for a given perimeter. So the triangle that gives the maximum area for a given perimeter is an equilateral triangle. The quadrilateral that gives the maximum area for a given perimeter is a square.

2)Of all the shapes, a sphere has the smallest surface area for a volume.