Among the following compounds, geometrical isomerism is exhibited by:

Given data: It is given to find the compound which exhibits geometrical isomerism.

Explanation:

Geometrical isomerism is a type of stereoisomerism that differs in the relative arrangement of atoms despite having the same chemical formula and structural similarities.

Geometric isomers come in both cis and trans varieties. -cis isomers: These are referred to as cis when similar groups are found on the same side of the double bonds. - Trans isomers: These are referred to as trans isomers when similar groups are found on the opposing sides of the double bonds.

Hence, the correct option is option (D).