In a rhombus, the angle is 140 degrees. Find all the corners.
| April 10, 2021 | education
In order for us to solve this problem, we need to remember what a rhombus is.
A rhombus is a parallelogram to which all sides are equal and the sum of all angles is 360 °.
A rhombus is a parallelogram whose parallel angles are
We mean two angles are equal to 140 °.
We find the other two angles, for this we subtract the sum of two known angles from the sum of all angles and divide the result by two.
360 – (140 + 140) = 80 °.
80: 2 = 40 °.
Answer: the angles of the rhombus are two at 140 ° and two at 40 °.
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