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2 years ago

7

Una persona observa un pájaro que esta en la copa de un árbol de 2 m de altura y un gato que esta en el pie del mismo árbol a la

espera de atrapar el pájaro. y si la persona esta a 3 m del árbol.
a)¿ que medidas aproximadas tienen los ángulos de depresión y de elevación e esta situación?
b) ¿de que dependerá que los ángulos de elevación y de deprecio cambien en este estilo d análisis?
c)¿es posible que alguno de los ángulos(el de elevación o el de deprecio) sean mayores o iguales a 99º? explica tu respuesta

1 answer:

alex41 [277]2 years ago

7 0

Answer:

a) About 40° and 5 °; b) the height of the person; c) none

Step-by-step explanation:

(a) Angles of depression and elevation

The angle of depression is about 40°.

The angle of elevation is about 5°.

(b) Dependence of angles

The angles of elevation and depression depend on the height of the person.

The taller the person, the smaller the angle of elevation and the larger the angle of depression.

(c) Limitations of angles

There is no chance that either angle could be greater than or equal to 99°.

Each is part of a right triangle.

If one angle is a right angle, each of the other two angles must be less than 90°.

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