Respuestas
Respuesta:
Explicación paso a paso:
1 )
a )
------------
°
------------
x = 54°
-------------------------------------------------------------------------------------------------------
b )
---------------
°
----------------
x = 48.6°
--------------------------------------------------------------------------------------------------------
c )
-----------------
°
---------------
x = 22°
--------------------------------------------------------------------------------------------------------
d )
---------------- 9°
----------------
x = 108°
------------------------------------------------------------------------------------------------------
e )
----------------- 180°
---------------
x = 15°
------------------------------------------------------------------------------------------------------------
2 )
a )
90°
--------------- 9°
---------------- 90°
------------------------------------------------------------------------------------------------------
b )
----------------
----------------
------------------------------------------------------------------------------------------------------
c )
108°
------------- 9°
---------------- 108°
----------------------------------------------------------------------------------------------------
d )
---------------
----------------
--------------------------------------------------------------------------------------------------------
e )
144°
------------------ 9°
------------------- 144°
---------------------------------------------------------------------------------------------------
3 )
a ) 100°
180° ----------------
100° ----------------
---------------------------------------------------------------------------------------------
b )
75°
180° ----------------
75° -----------------
--------------------------------------------------------------------------------------------------
c )
120°
180° ---------------------
120° ---------------------
---------------------------------------------------------------------------------------------------
d )
----------------
-----------------
-----------------------------------------------------------------------------------------------------
e )
108°
--------------------
°
--------------------------108°