Question

the measurement of an angle is 40 in the length of a line segment is 80 cm the number of unique rhombuses that can be constructed using this information is

Answer 1

A rhombus is a quadrilateral whose 4 sides are equal, it means all have the same length

Once given the length of one of the sides, all sides have the same length. As we also know one of the angles of this rhombus, we are limited to construct one unique rhombus.

The answer is that only one rhombus can be constructed using this information.