the question in English
If an angle of a rhombus measures 39 degrees, how much do others measure?
we know that
A rhombus is an equilateral (all sides are the same length) quadrilateral.
The consecutive angles of a rhombus are supplementary (add up to 180 degrees).
Opposite sides are parallel, and opposite angles are equal
see the picture to better understand the problem
in this problem
let
A=39°
A+B=180--------> B=180°-39°-----> B=141°
the answer is
the angles of the rhombus are
39° 141° 39° 141°
the answer in spanish
sabemos que
Un rombo es un polígono con cuatro lados (cuadrilátero) siendo los cuatro iguales. Tiene cuatro ángulos interiores iguales dos a dos.
Los ángulos consecutivos de un rombo son suplementarios (suman 180 grados).
en este problema
hagamos
A=39°
A+B=180--------> B=180°-39°-----> B=141°
la respuesta es
los angulos del rombo son
39° 141° 39° 141°