First off, you must have a calculator to find any cos,sin, or tan.
tangent of 39 degrees is .80978
rounding to the nearest ten thousandth would be .8098 because the 8 in the hundred thousandths is greater than 5.
the answer would be 9999.01
It is Consistent sorry if wrong
Answer:
La suma de los ángulos interiores de un triángulo es igual a 180°. A + B + C = 180º
El valor de un ángulo exterior de un triángulo es igual a la suma de los dos interiores no adyacentes. ...
Un ángulo interior y exterior de un triángulo son suplementarios, es decir, s
Answer:
7.6
Step-by-step explanation:
