Which compound shows geometrical isomerism, or how many geometrical isomers

This type of question, asked 2 times: 29 Jan 2024, 30 Jan 2024. All 2 questions below, oldest first.

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Question 1
29 Jan 2024
138 $Which one of the following will show geometrical isomerism?$
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Question 2
30 Jan 2024
146 $Number of geometrical isomers possible for the given structure is/are____$