Brain Power Educational Network

 For copy right purposes for now, the movie, DUNKIRK (2017) Has been banned from YouTube channels. Here I have provided a means where viewers can watch this movie for free inan HD quality. All you need to do is to download the movie to your phone. After downloading, the movie file becomes yours permanently for free. Enjoy!

PERIMETER OF PLANE SHAPES  Definitionn of perimeter   Perimeter is the sum of the length of all the edges of a plane shape. The perimeter of regular and irregular shapes can be found by adding up all the length of the sides present in the given shape.  Perimeter of irregular shapes The perimeter of irregular shape can be found by adding up all the length of the sides of the irregular shape. For example, Consider the irregular shapes shown below, the perimeter of The shape is the sum of all the lengths of of each of the sides of the shape. That is,the perimeter of the irregular shape = b + d + a + c.  Examplee 1: Calculate the perimeter of the irregular shape shown below: Solution 1:  The perimeter of the irregular shape = Sum of all the length of each side of the shape. Perimeter of the irregular shape = AB + BC + CD + DE Perimeter of irregular shape = (2.8 + 2 + 2.5 + 1.8 + 2.5) cm = 11 cm Note: There is no fixed formula for solving the perimeter of irregul...

With the first flight of Concorde on 2nd of March, 1969; the aviation industry will make another major advancement in the service offered to the travelling public. In this respect, the main considerations have not changed since commercial aviation began. They are safety , comfort and speed. In the following paragraphs, we shall be discussing the improvement that has been made in those areas. Safety Safety levels are firmly fizzed by the certificating authority. Each new aircraft must achieve equivalent levels of safety to those of current aircraft and must also show distinct improvements in important areas. Airlines too are constantly improving their methods, over the years of the current satisfactory position. Concorde will maintain this trend, indeed it must do so if it is to enter airline service. Comfort It is arguable that standards of comfort vary little between different aircraft ( although standards of cabin service vary between ai...

Every people, nation and race seek wisdom since it is a quest for knowledge which avails us of solutions to our problems. The Africans are not left out of this quest for knowledge in seeking solutions to her problems. Africans have their traditional moral inclinations which serve as a guide for moral behavior. Every African society has its specific norms of morality. These are virtues bequeathed unto her people centuries ago and are geared towards allowing for peace, cultural diversification, growth, enlightenment and so on. Below, we discuss the various moralities that are peculiar to a typical African community. Morality 1: "The traveller has no enemy." This has to do with hospitality towards strangers. Africans have a flare in welcoming strangers and catering for them by making them feel very comfortable. In spite of western influences, many African countries still welcome strangers and care for them in an extraordinary way. This has brought a...