Answer:
A right triangle can be considered as a special type because the relationship of its sides can be described using the hypotenuse formula: c^2 = a^2 + b^2 or c^2 = x^2 + y^2 where, c is the hypotenuse of the triangle and is the side opposite to the 90° angle while a and b are the sides adjacent to the 90° angle.
In the problem statement, we are given that one of the side has a measure of 2 = x, while the hypotenuse is 5 = c, therefore calculating for y: y^2 = c^2 – x^2 y^2 = 5^2 – 2^2 y^2 = 21 y = 4.58
Explanation:
The natural number is the number before the decimal. Therefore the answer is: y = 4
Soil, water and air pollution in eastern Europe.
Earth is at perihelion when it is closest to the Sun, sometime after the Dcember Solstice.
Deflation, demand and unemployment.
Answer:
territory, place, region and landscape
Explanation:
The main categories of geographic analysis basic concepts are :
<u>Territory</u> :
The meaning of 'territory' is a delimited space or region. These delimitation occurs across the borders which is either defined by the nature or defined by man.
<u>Place</u> :
It is mainly used by the people who prefers to build the comprehensive conception of Geography. It is defined as a certain area or land that are understood by the human reason. It is a perceived space.
<u>Region</u> :
It is defined as the space or an area which are divided according to specific criterion. It is the normal human elaboration or idea to better understand some certain area.
<u>Landscape</u> :
It is defined as the external configuration of a space. It is the spatial phenomena and manifestation which are apprehended by a human through the senses.
