Manoj's orchard is rectangular of length 39 m and breadth 46 m. if a cost of constructing a wire fence aed 20 per meter, find the cost of fencing the orchard ?

Question and answers are in the attached picture. you so much in advance.

Bruce is getting materials for a chemistry experiment his teacher gives him a container that has 0.25 liter of liquid in it.bruce need to use 0.4 of this liquid for the experiment. how much liquid will bruce use?

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex