What are the challenges faced during the agricultural development.

The blue segment below is a diameter of oo. what is the length of the radius of the circle?

Which domain endings indicate websites that are most likely to be reliable sources? check all that apply. sites ending in .net

The net below can be folded to form a square pyramid.la2419"100what is the surface area of the pyramid? 190.8 square inches| 0 217.8 square inches300. 6 square inches354.6 square inches