Hey there,
Your question states: <span>How did the calculation of pi help mathematicians during the Gupta period?
My best guess that I would give would be the option B. </span><span>
The value of pi helped them explain that Earth is a rotating sphere. Because they used the </span>

to help them, just as we use that in math.
Hope this helps.
~Jurgen
The Shang dynasty, also known as the Yin, was the second royal dynasty in the history of Ancient China.
Chinese society in that dynasty was complex and well developed.
The economy was based mainly on agriculture.
Craft activities and the manufacture of bronze artifacts were also common.
Answer:
episodic
Explanation:
Episodic memory: In psychology, the term "episodic memory" is described as an individual's memory related to day-to-day events, for example, associated emotions, times, contextual phenomena including where, why, who, what knowledge and location geography etc. that can be stored by him or her explicitly or in conjured form. Episodic memory is referred to as the collection of an individual's past & personal experiences that has happened at a specific place and time.
In the question above, Alessandro has suffered losses in his episodic memory.
The theorist Sigmund Freud proposed that anger originated toward a love object, but was ultimately turned inward against the self. He referred to depression as anger turned inward and said that “anger leads to fear, fear leads to hate, and hate leads to the dark side”.