To project the construction of a new industrial estate specialized in sustainable manufacturing methods, the installation of an electrical network is designed that unites four industrial buildings A - B - C - D, as can be seen in the attached diagram. In order to develop such a project, it is necessary to know, among other data and in an exact way, the sin of the angle α. Calculate it using the data provided. Use one of the formulas that I am attaching please
To project the construction of a new industrial estate specialized in sustainable manufacturing methods, the installation of an electrical network is designed that unites four industrial buildings A - B - C - D, as can be seen in the attached diagram. In order to develop such a project, it is necessary to know, among other data and in an exact way, the sin of the angle α. Calculate it using the data provided. Use one of the formulas that I am attaching please
To project the construction of a new industrial estate specialized in sustainable manufacturing methods, the installation of an electrical network is designed that unites four industrial buildings A - B - C - D, as can be seen in the attached diagram. In order to develop such a project, it is necessary to know, among other data and in an exact way, the sin of the angle α. Calculate it using the data provided. Use one of the formulas that I am attaching please
To project the construction of a new industrial estate specialized in sustainable manufacturing methods, the installation of an electrical network is designed that unites four industrial buildings A - B - C - D, as can be seen in the attached diagram. In order to develop such a project, it is necessary to know, among other data and in an exact way, the sin of the angle α. Calculate it using the data provided.
Use one of the formulas that I am attaching please
Transcribed Image Text:sen(a+ß)=sena cosß+cosa senß
cos (a+b)=cos acosß-sena senß
tg (a+ß)=-
tga+tgß
1–tgatg|
sen(a-B)=sen a cosß-cosa senß
cos (α-B)= cosa cosß+sena senß
tga-tgß
1+tgatgß
tg (a-B)=-
Transcribed Image Text:D
stim olugnmoo
125 m
$7000
98 m
A
да
с
90 m B
saleb Toley lo snimetsa
y*Ost eb zblugnt col
Figure in plane geometry formed by two rays or lines that share a common endpoint, called the vertex. The angle is measured in degrees using a protractor. The different types of angles are acute, obtuse, right, straight, and reflex.
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